21507474384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:519

約数の個数: 480

約数和(自身を含む): 73983836160

約数和(自身を除く): 52476361776

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 19, 22, 24, 33, 34, 36, 38, 44, 48, 51, 57, 66, 68, 72, 76, 88, 99, 102, 114, 127, 132, 136, 144, 152, 153, 171, 176, 187, 198, 204, 209, 228, 254, 264, 272, 304, 306, 323, 331, 342, 374, 381, 396, 408, 418, 456, 508, 528, 561, 612, 627, 646, 662, 684, 748, 762, 792, 816, 836, 912, 969, 993, 1016, 1122, 1143, 1224, 1254, 1292, 1324, 1368, 1397, 1496, 1524, 1584, 1672, 1683, 1881, 1938, 1986, 2032, 2159, 2244, 2286, 2413, 2448, 2508, 2584, 2648, 2736, 2794, 2907, 2979, 2992, 3048, 3344, 3366, 3553, 3641, 3762, 3876, 3972, 4191, 4318, 4488, 4572, 4826, 5016, 5168, 5296, 5588, 5627, 5814, 5958, 6096, 6289, 6477, 6732, 7106, 7239, 7282, 7524, 7752, 7944, 8382, 8636, 8976, 9144, 9652, 10032, 10659, 10923, 11176, 11254, 11628, 11916, 12573, 12578, 12954, 13464, 14212, 14478, 14564, 15048, 15504, 15888, 16764, 16881, 17272, 18288, 18867, 19304, 19431, 21318, 21717, 21846, 22352, 22508, 23256, 23749, 23832, 25146, 25156, 25908, 26543, 26928, 28424, 28956, 29128, 30096, 31977, 32769, 33528, 33762, 34544, 37734, 38608, 38862, 41021, 42037, 42636, 43434, 43692, 45016, 46512, 47498, 47664, 50292, 50312, 50643, 51816, 53086, 56601, 56848, 57912, 58256, 61897, 63954, 65538, 67056, 67524, 69179, 71247, 75468, 77724, 79629, 82042, 84074, 85272, 86868, 87384, 90032, 94996, 100584, 100624, 101286, 103632, 106172, 106913, 113202, 115824, 123063, 123794, 126111, 127908, 131076, 135048, 138358, 142494, 150936, 155448, 159258, 164084, 168148, 170544, 173736, 174768, 185691, 189992, 201168, 202572, 207537, 212344, 213741, 213826, 226404, 238887, 246126, 247588, 252222, 255816, 262152, 270096, 276716, 284988, 301872, 310896, 318516, 320739, 328168, 336296, 347472, 369189, 371382, 378333, 379984, 405144, 415074, 424688, 427482, 427652, 451231, 452808, 462407, 477774, 492252, 495176, 504444, 511632, 524304, 553432, 557073, 569976, 622611, 637032, 641478, 656336, 672592, 714629, 738378, 742764, 756666, 798703, 810288, 830148, 854964, 855304, 902462, 905616, 924814, 955548, 962217, 984504, 990352, 1008888, 1106864, 1114146, 1139952, 1176043, 1245222, 1274064, 1282956, 1353693, 1387221, 1429258, 1476756, 1485528, 1513332, 1597406, 1660296, 1709928, 1710608, 1804924, 1849628, 1911096, 1924434, 1969008, 2017776, 2143887, 2228292, 2352086, 2396109, 2490444, 2565912, 2707386, 2774442, 2858516, 2953512, 2971056, 3026664, 3194812, 3320592, 3419856, 3528129, 3609848, 3699256, 3822192, 3848868, 4061079, 4161663, 4287774, 4456584, 4704172, 4792218, 4980888, 5131824, 5414772, 5548884, 5717032, 5907024, 6053328, 6389624, 6431661, 7056258, 7188327, 7219696, 7398512, 7697736, 7860919, 8122158, 8323326, 8575548, 8785733, 8913168, 9408344, 9584436, 9961776, 10584387, 10829544, 11097768, 11434064, 12779248, 12863322, 13577951, 14112516, 14376654, 15395472, 15721838, 16244316, 16646652, 17151096, 17571466, 18816688, 19168872, 21168774, 21659088, 22195536, 23582757, 25726644, 26357199, 27155902, 28225032, 28753308, 31443676, 32488632, 33293304, 34302192, 35142932, 38337744, 40733853, 42337548, 47165514, 51453288, 52714398, 54311804, 56450064, 57506616, 62887352, 64977264, 66586608, 70285864, 70748271, 79071597, 81467706, 84675096, 94331028, 102906576, 105428796, 108623608, 115013232, 122201559, 125774704, 140571728, 141496542, 149357461, 158143194, 162935412, 169350192, 188662056, 210857592, 217247216, 244403118, 282993084, 298714922, 316286388, 325870824, 377324112, 421715184, 448072383, 488806236, 565986168, 597429844, 632572776, 651741648, 896144766, 977612472, 1131972336, 1194859688, 1265145552, 1344217149, 1792289532, 1955224944, 2389719376, 2688434298, 3584579064, 5376868596, 7169158128, 10753737192, 21507474384]

約数ペア:

[(1, 21507474384), (2, 10753737192), (3, 7169158128), (4, 5376868596), (6, 3584579064), (8, 2688434298), (9, 2389719376), (11, 1955224944), (12, 1792289532), (16, 1344217149), (17, 1265145552), (18, 1194859688), (19, 1131972336), (22, 977612472), (24, 896144766), (33, 651741648), (34, 632572776), (36, 597429844), (38, 565986168), (44, 488806236), (48, 448072383), (51, 421715184), (57, 377324112), (66, 325870824), (68, 316286388), (72, 298714922), (76, 282993084), (88, 244403118), (99, 217247216), (102, 210857592), (114, 188662056), (127, 169350192), (132, 162935412), (136, 158143194), (144, 149357461), (152, 141496542), (153, 140571728), (171, 125774704), (176, 122201559), (187, 115013232), (198, 108623608), (204, 105428796), (209, 102906576), (228, 94331028), (254, 84675096), (264, 81467706), (272, 79071597), (304, 70748271), (306, 70285864), (323, 66586608), (331, 64977264), (342, 62887352), (374, 57506616), (381, 56450064), (396, 54311804), (408, 52714398), (418, 51453288), (456, 47165514), (508, 42337548), (528, 40733853), (561, 38337744), (612, 35142932), (627, 34302192), (646, 33293304), (662, 32488632), (684, 31443676), (748, 28753308), (762, 28225032), (792, 27155902), (816, 26357199), (836, 25726644), (912, 23582757), (969, 22195536), (993, 21659088), (1016, 21168774), (1122, 19168872), (1143, 18816688), (1224, 17571466), (1254, 17151096), (1292, 16646652), (1324, 16244316), (1368, 15721838), (1397, 15395472), (1496, 14376654), (1524, 14112516), (1584, 13577951), (1672, 12863322), (1683, 12779248), (1881, 11434064), (1938, 11097768), (1986, 10829544), (2032, 10584387), (2159, 9961776), (2244, 9584436), (2286, 9408344), (2413, 8913168), (2448, 8785733), (2508, 8575548), (2584, 8323326), (2648, 8122158), (2736, 7860919), (2794, 7697736), (2907, 7398512), (2979, 7219696), (2992, 7188327), (3048, 7056258), (3344, 6431661), (3366, 6389624), (3553, 6053328), (3641, 5907024), (3762, 5717032), (3876, 5548884), (3972, 5414772), (4191, 5131824), (4318, 4980888), (4488, 4792218), (4572, 4704172), (4826, 4456584), (5016, 4287774), (5168, 4161663), (5296, 4061079), (5588, 3848868), (5627, 3822192), (5814, 3699256), (5958, 3609848), (6096, 3528129), (6289, 3419856), (6477, 3320592), (6732, 3194812), (7106, 3026664), (7239, 2971056), (7282, 2953512), (7524, 2858516), (7752, 2774442), (7944, 2707386), (8382, 2565912), (8636, 2490444), (8976, 2396109), (9144, 2352086), (9652, 2228292), (10032, 2143887), (10659, 2017776), (10923, 1969008), (11176, 1924434), (11254, 1911096), (11628, 1849628), (11916, 1804924), (12573, 1710608), (12578, 1709928), (12954, 1660296), (13464, 1597406), (14212, 1513332), (14478, 1485528), (14564, 1476756), (15048, 1429258), (15504, 1387221), (15888, 1353693), (16764, 1282956), (16881, 1274064), (17272, 1245222), (18288, 1176043), (18867, 1139952), (19304, 1114146), (19431, 1106864), (21318, 1008888), (21717, 990352), (21846, 984504), (22352, 962217), (22508, 955548), (23256, 924814), (23749, 905616), (23832, 902462), (25146, 855304), (25156, 854964), (25908, 830148), (26543, 810288), (26928, 798703), (28424, 756666), (28956, 742764), (29128, 738378), (30096, 714629), (31977, 672592), (32769, 656336), (33528, 641478), (33762, 637032), (34544, 622611), (37734, 569976), (38608, 557073), (38862, 553432), (41021, 524304), (42037, 511632), (42636, 504444), (43434, 495176), (43692, 492252), (45016, 477774), (46512, 462407), (47498, 452808), (47664, 451231), (50292, 427652), (50312, 427482), (50643, 424688), (51816, 415074), (53086, 405144), (56601, 379984), (56848, 378333), (57912, 371382), (58256, 369189), (61897, 347472), (63954, 336296), (65538, 328168), (67056, 320739), (67524, 318516), (69179, 310896), (71247, 301872), (75468, 284988), (77724, 276716), (79629, 270096), (82042, 262152), (84074, 255816), (85272, 252222), (86868, 247588), (87384, 246126), (90032, 238887), (94996, 226404), (100584, 213826), (100624, 213741), (101286, 212344), (103632, 207537), (106172, 202572), (106913, 201168), (113202, 189992), (115824, 185691), (123063, 174768), (123794, 173736), (126111, 170544), (127908, 168148), (131076, 164084), (135048, 159258), (138358, 155448), (142494, 150936)]