20197016112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{613}}^1$

素因数の和:1060

約数の個数: 320

約数和(自身を含む): 67876766720

約数和(自身を除く): 47679750608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 397, 399, 456, 494, 532, 546, 613, 624, 728, 741, 794, 798, 912, 988, 1064, 1092, 1191, 1226, 1456, 1482, 1588, 1596, 1729, 1839, 1976, 2128, 2184, 2382, 2452, 2779, 2964, 3176, 3192, 3458, 3678, 3952, 4291, 4368, 4764, 4904, 5161, 5187, 5558, 5928, 6352, 6384, 6916, 7356, 7543, 7969, 8337, 8582, 9528, 9808, 10322, 10374, 11116, 11647, 11856, 12873, 13832, 14712, 15086, 15483, 15938, 16674, 17164, 19056, 20644, 20748, 22232, 22629, 23294, 23907, 25746, 27664, 29424, 30172, 30966, 31876, 33348, 34328, 34941, 36127, 41288, 41496, 44464, 45258, 46588, 47814, 51492, 52801, 55783, 60344, 61932, 63752, 66696, 68656, 69882, 72254, 81529, 82576, 82992, 90516, 93176, 95628, 98059, 102984, 105602, 108381, 111566, 120688, 123864, 127504, 133392, 139764, 144508, 151411, 158403, 163058, 167349, 181032, 186352, 191256, 196118, 205968, 211204, 216762, 223132, 243361, 244587, 247728, 279528, 289016, 294177, 302822, 316806, 326116, 334698, 362064, 382512, 392236, 422408, 433524, 446264, 454233, 486722, 489174, 559056, 578032, 588354, 605644, 633612, 652232, 669396, 686413, 730083, 784472, 844816, 867048, 892528, 908466, 973444, 978348, 1059877, 1176708, 1211288, 1267224, 1304464, 1338792, 1372826, 1460166, 1568944, 1703527, 1734096, 1816932, 1946888, 1956696, 2059239, 2119754, 2353416, 2422576, 2534448, 2677584, 2745652, 2920332, 3163693, 3179631, 3407054, 3633864, 3893776, 3913392, 4118478, 4239508, 4623859, 4706832, 5110581, 5491304, 5840664, 6327386, 6359262, 6814108, 7267728, 8236956, 8479016, 9247718, 9491079, 10221162, 10982608, 11681328, 12654772, 12718524, 13628216, 13871577, 16473912, 16958032, 18495436, 18982158, 20442324, 22145851, 25309544, 25437048, 27256432, 27743154, 32367013, 32947824, 36990872, 37964316, 40884648, 44291702, 50619088, 50874096, 55486308, 60110167, 64734026, 66437553, 73981744, 75928632, 81769296, 88583404, 97101039, 110972616, 120220334, 129468052, 132875106, 151857264, 177166808, 180330501, 194202078, 221945232, 240440668, 258936104, 265750212, 354333616, 360661002, 388404156, 420771169, 480881336, 517872208, 531500424, 721322004, 776808312, 841542338, 961762672, 1063000848, 1262313507, 1442644008, 1553616624, 1683084676, 2524627014, 2885288016, 3366169352, 5049254028, 6732338704, 10098508056, 20197016112]

約数ペア:

[(1, 20197016112), (2, 10098508056), (3, 6732338704), (4, 5049254028), (6, 3366169352), (7, 2885288016), (8, 2524627014), (12, 1683084676), (13, 1553616624), (14, 1442644008), (16, 1262313507), (19, 1063000848), (21, 961762672), (24, 841542338), (26, 776808312), (28, 721322004), (38, 531500424), (39, 517872208), (42, 480881336), (48, 420771169), (52, 388404156), (56, 360661002), (57, 354333616), (76, 265750212), (78, 258936104), (84, 240440668), (91, 221945232), (104, 194202078), (112, 180330501), (114, 177166808), (133, 151857264), (152, 132875106), (156, 129468052), (168, 120220334), (182, 110972616), (208, 97101039), (228, 88583404), (247, 81769296), (266, 75928632), (273, 73981744), (304, 66437553), (312, 64734026), (336, 60110167), (364, 55486308), (397, 50874096), (399, 50619088), (456, 44291702), (494, 40884648), (532, 37964316), (546, 36990872), (613, 32947824), (624, 32367013), (728, 27743154), (741, 27256432), (794, 25437048), (798, 25309544), (912, 22145851), (988, 20442324), (1064, 18982158), (1092, 18495436), (1191, 16958032), (1226, 16473912), (1456, 13871577), (1482, 13628216), (1588, 12718524), (1596, 12654772), (1729, 11681328), (1839, 10982608), (1976, 10221162), (2128, 9491079), (2184, 9247718), (2382, 8479016), (2452, 8236956), (2779, 7267728), (2964, 6814108), (3176, 6359262), (3192, 6327386), (3458, 5840664), (3678, 5491304), (3952, 5110581), (4291, 4706832), (4368, 4623859), (4764, 4239508), (4904, 4118478), (5161, 3913392), (5187, 3893776), (5558, 3633864), (5928, 3407054), (6352, 3179631), (6384, 3163693), (6916, 2920332), (7356, 2745652), (7543, 2677584), (7969, 2534448), (8337, 2422576), (8582, 2353416), (9528, 2119754), (9808, 2059239), (10322, 1956696), (10374, 1946888), (11116, 1816932), (11647, 1734096), (11856, 1703527), (12873, 1568944), (13832, 1460166), (14712, 1372826), (15086, 1338792), (15483, 1304464), (15938, 1267224), (16674, 1211288), (17164, 1176708), (19056, 1059877), (20644, 978348), (20748, 973444), (22232, 908466), (22629, 892528), (23294, 867048), (23907, 844816), (25746, 784472), (27664, 730083), (29424, 686413), (30172, 669396), (30966, 652232), (31876, 633612), (33348, 605644), (34328, 588354), (34941, 578032), (36127, 559056), (41288, 489174), (41496, 486722), (44464, 454233), (45258, 446264), (46588, 433524), (47814, 422408), (51492, 392236), (52801, 382512), (55783, 362064), (60344, 334698), (61932, 326116), (63752, 316806), (66696, 302822), (68656, 294177), (69882, 289016), (72254, 279528), (81529, 247728), (82576, 244587), (82992, 243361), (90516, 223132), (93176, 216762), (95628, 211204), (98059, 205968), (102984, 196118), (105602, 191256), (108381, 186352), (111566, 181032), (120688, 167349), (123864, 163058), (127504, 158403), (133392, 151411), (139764, 144508)]