20373864336

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:264

約数の個数: 640

約数和(自身を含む): 73730995200

約数和(自身を除く): 53357130864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 61, 63, 68, 72, 73, 84, 89, 102, 108, 112, 119, 122, 126, 136, 144, 146, 153, 168, 178, 183, 189, 204, 216, 219, 238, 244, 252, 267, 272, 292, 306, 336, 356, 357, 366, 378, 408, 427, 432, 438, 459, 476, 488, 504, 511, 534, 549, 584, 612, 623, 657, 712, 714, 732, 756, 801, 816, 854, 876, 918, 952, 976, 1008, 1022, 1037, 1068, 1071, 1098, 1168, 1224, 1241, 1246, 1281, 1314, 1424, 1428, 1464, 1512, 1513, 1533, 1602, 1647, 1708, 1752, 1836, 1869, 1904, 1971, 2044, 2074, 2136, 2142, 2196, 2403, 2448, 2482, 2492, 2562, 2628, 2856, 2928, 3024, 3026, 3066, 3111, 3204, 3213, 3294, 3416, 3504, 3672, 3723, 3738, 3843, 3942, 4088, 4148, 4272, 4284, 4392, 4453, 4539, 4599, 4806, 4964, 4984, 5124, 5256, 5429, 5607, 5712, 6052, 6132, 6222, 6408, 6426, 6497, 6588, 6832, 7259, 7344, 7446, 7476, 7686, 7884, 8176, 8296, 8568, 8687, 8784, 8906, 9078, 9198, 9333, 9612, 9928, 9968, 10248, 10512, 10591, 10858, 11169, 11214, 11529, 12104, 12264, 12444, 12816, 12852, 12994, 13176, 13359, 13617, 13797, 14518, 14892, 14952, 15372, 15768, 16287, 16592, 16821, 17136, 17374, 17812, 18156, 18396, 18666, 19224, 19491, 19856, 20496, 21182, 21716, 21777, 22338, 22428, 23058, 24208, 24528, 24888, 25704, 25988, 26061, 26352, 26718, 27234, 27594, 27999, 29036, 29784, 29904, 30744, 31171, 31536, 31773, 32574, 33507, 33642, 34748, 35624, 36312, 36792, 37332, 38003, 38448, 38982, 40077, 40851, 42364, 43432, 43554, 44676, 44856, 45479, 46116, 48861, 49776, 51408, 51976, 52122, 53436, 54468, 55188, 55998, 58072, 58473, 59568, 61488, 62342, 63546, 65148, 65331, 67014, 67284, 69496, 71248, 72624, 73584, 74664, 75701, 76006, 77964, 78183, 80154, 81702, 84728, 86864, 87108, 89352, 89712, 90958, 92232, 92293, 93513, 95319, 97722, 103952, 104244, 106872, 108936, 110376, 110449, 111996, 114009, 116144, 116946, 120231, 124684, 127092, 130296, 130662, 134028, 134568, 136437, 138992, 146583, 149328, 151402, 152012, 155928, 156366, 160308, 163404, 169456, 174216, 175419, 178704, 181916, 184464, 184586, 187026, 190638, 195444, 195993, 208488, 213744, 217872, 220752, 220898, 223992, 227103, 228018, 233892, 234549, 240462, 249368, 254184, 260592, 261324, 268056, 269136, 272874, 276879, 280539, 285957, 293166, 302804, 304024, 311856, 312732, 320616, 326808, 331347, 342027, 348432, 350838, 363832, 369172, 374052, 381276, 390888, 391986, 396317, 409311, 416976, 441796, 447984, 454206, 456036, 467784, 469098, 480924, 498736, 508368, 522648, 529907, 536112, 545748, 553758, 561078, 571914, 586332, 605608, 608048, 625464, 641232, 646051, 653616, 662694, 681309, 684054, 701676, 727664, 738344, 748104, 762552, 773143, 781776, 783972, 792634, 818622, 830637, 841617, 883592, 908412, 912072, 935568, 938196, 961848, 994041, 1026081, 1045296, 1059814, 1091496, 1107516, 1122156, 1143828, 1172664, 1188951, 1211216, 1227933, 1250928, 1292102, 1325388, 1362618, 1368108, 1403352, 1476688, 1496208, 1525104, 1546286, 1567944, 1585268, 1589721, 1637244, 1661274, 1683234, 1767184, 1816824, 1824144, 1876392, 1923696, 1938153, 1988082, 2043927, 2052162, 2119628, 2182992, 2215032, 2244312, 2287656, 2319429, 2345328, 2377902, 2455866, 2491911, 2584204, 2650776, 2725236, 2736216, 2774219, 2806704, 2982123, 3092572, 3135888, 3170536, 3179442, 3274488, 3322548, 3366468, 3566853, 3633648, 3752784, 3876306, 3976164, 4087854, 4104324, 4239256, 4430064, 4488624, 4575312, 4638858, 4755804, 4769163, 4911732, 4983822, 5168408, 5301552, 5450472, 5472432, 5548438, 5814459, 5964246, 6185144, 6341072, 6358884, 6548976, 6645096, 6732936, 6737389, 6958287, 7133706, 7752612, 7952328, 8175708, 8208648, 8322657, 8478512, 9277716, 9511608, 9538326, 9823464, 9967644, 10336816, 10700559, 10900944, 11096876, 11628918, 11928492, 12370288, 12717768, 13290192, 13465872, 13474778, 13916574, 14267412, 14307489, 15505224, 15904656, 16351416, 16417296, 16645314, 17443377, 18555432, 19023216, 19076652, 19646928, 19935288, 20212167, 20874861, 21401118, 22193752, 23257836, 23856984, 24967971, 25435536, 26949556, 27833148, 28534824, 28614978, 31010448, 32702832, 33290628, 34886754, 37110864, 38153304, 39870576, 40424334, 41749722, 42802236, 44387504, 46515672, 47161723, 47713968, 49935942, 53899112, 55666296, 57069648, 57229956, 60636501, 66581256, 69773508, 74903913, 76306608, 80848668, 83499444, 85604472, 93031344, 94323446, 99871884, 107798224, 111332592, 114459912, 121273002, 133162512, 139547016, 141485169, 149807826, 161697336, 166998888, 171208944, 181909503, 188646892, 199743768, 228919824, 242546004, 279094032, 282970338, 299615652, 323394672, 333997776, 363819006, 377293784, 399487536, 424455507, 485092008, 565940676, 599231304, 727638012, 754587568, 848911014, 970184016, 1131881352, 1198462608, 1273366521, 1455276024, 1697822028, 2263762704, 2546733042, 2910552048, 3395644056, 5093466084, 6791288112, 10186932168, 20373864336]

約数ペア:

[(1, 20373864336), (2, 10186932168), (3, 6791288112), (4, 5093466084), (6, 3395644056), (7, 2910552048), (8, 2546733042), (9, 2263762704), (12, 1697822028), (14, 1455276024), (16, 1273366521), (17, 1198462608), (18, 1131881352), (21, 970184016), (24, 848911014), (27, 754587568), (28, 727638012), (34, 599231304), (36, 565940676), (42, 485092008), (48, 424455507), (51, 399487536), (54, 377293784), (56, 363819006), (61, 333997776), (63, 323394672), (68, 299615652), (72, 282970338), (73, 279094032), (84, 242546004), (89, 228919824), (102, 199743768), (108, 188646892), (112, 181909503), (119, 171208944), (122, 166998888), (126, 161697336), (136, 149807826), (144, 141485169), (146, 139547016), (153, 133162512), (168, 121273002), (178, 114459912), (183, 111332592), (189, 107798224), (204, 99871884), (216, 94323446), (219, 93031344), (238, 85604472), (244, 83499444), (252, 80848668), (267, 76306608), (272, 74903913), (292, 69773508), (306, 66581256), (336, 60636501), (356, 57229956), (357, 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9538326), (2142, 9511608), (2196, 9277716), (2403, 8478512), (2448, 8322657), (2482, 8208648), (2492, 8175708), (2562, 7952328), (2628, 7752612), (2856, 7133706), (2928, 6958287), (3024, 6737389), (3026, 6732936), (3066, 6645096), (3111, 6548976), (3204, 6358884), (3213, 6341072), (3294, 6185144), (3416, 5964246), (3504, 5814459), (3672, 5548438), (3723, 5472432), (3738, 5450472), (3843, 5301552), (3942, 5168408), (4088, 4983822), (4148, 4911732), (4272, 4769163), (4284, 4755804), (4392, 4638858), (4453, 4575312), (4539, 4488624), (4599, 4430064), (4806, 4239256), (4964, 4104324), (4984, 4087854), (5124, 3976164), (5256, 3876306), (5429, 3752784), (5607, 3633648), (5712, 3566853), (6052, 3366468), (6132, 3322548), (6222, 3274488), (6408, 3179442), (6426, 3170536), (6497, 3135888), (6588, 3092572), (6832, 2982123), (7259, 2806704), (7344, 2774219), (7446, 2736216), (7476, 2725236), (7686, 2650776), (7884, 2584204), (8176, 2491911), (8296, 2455866), (8568, 2377902), (8687, 2345328), (8784, 2319429), (8906, 2287656), (9078, 2244312), (9198, 2215032), (9333, 2182992), (9612, 2119628), (9928, 2052162), (9968, 2043927), (10248, 1988082), (10512, 1938153), (10591, 1923696), (10858, 1876392), (11169, 1824144), (11214, 1816824), (11529, 1767184), (12104, 1683234), (12264, 1661274), (12444, 1637244), (12816, 1589721), (12852, 1585268), (12994, 1567944), (13176, 1546286), (13359, 1525104), (13617, 1496208), (13797, 1476688), (14518, 1403352), (14892, 1368108), (14952, 1362618), (15372, 1325388), (15768, 1292102), (16287, 1250928), (16592, 1227933), (16821, 1211216), (17136, 1188951), (17374, 1172664), (17812, 1143828), (18156, 1122156), (18396, 1107516), (18666, 1091496), (19224, 1059814), (19491, 1045296), (19856, 1026081), (20496, 994041), (21182, 961848), (21716, 938196), (21777, 935568), (22338, 912072), (22428, 908412), (23058, 883592), (24208, 841617), (24528, 830637), (24888, 818622), (25704, 792634), (25988, 783972), (26061, 781776), (26352, 773143), (26718, 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(80154, 254184), (81702, 249368), (84728, 240462), (86864, 234549), (87108, 233892), (89352, 228018), (89712, 227103), (90958, 223992), (92232, 220898), (92293, 220752), (93513, 217872), (95319, 213744), (97722, 208488), (103952, 195993), (104244, 195444), (106872, 190638), (108936, 187026), (110376, 184586), (110449, 184464), (111996, 181916), (114009, 178704), (116144, 175419), (116946, 174216), (120231, 169456), (124684, 163404), (127092, 160308), (130296, 156366), (130662, 155928), (134028, 152012), (134568, 151402), (136437, 149328), (138992, 146583)]