641820227256

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2017}}^1$

素因数の和:2460

約数の個数: 384

約数和(自身を含む): 2020776768000

約数和(自身を除く): 1378956540744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 169, 184, 207, 216, 234, 276, 299, 312, 338, 351, 379, 414, 468, 507, 552, 598, 621, 676, 702, 758, 828, 897, 936, 1014, 1137, 1196, 1242, 1352, 1404, 1516, 1521, 1656, 1794, 2017, 2028, 2274, 2392, 2484, 2691, 2808, 3032, 3042, 3411, 3588, 3887, 4034, 4056, 4548, 4563, 4927, 4968, 5382, 6051, 6084, 6822, 7176, 7774, 8068, 8073, 8717, 9096, 9126, 9854, 10233, 10764, 11661, 12102, 12168, 13644, 14781, 15548, 16136, 16146, 17434, 18153, 18252, 19708, 20466, 21528, 23322, 24204, 26151, 26221, 27288, 29562, 31096, 32292, 34868, 34983, 36306, 36504, 39416, 40932, 44343, 46391, 46644, 48408, 52302, 52442, 54459, 59124, 64051, 64584, 69736, 69966, 72612, 78453, 78663, 81864, 88686, 92782, 93288, 104604, 104884, 104949, 108918, 113321, 118248, 128102, 133029, 139173, 139932, 145224, 156906, 157326, 177372, 185564, 192153, 209208, 209768, 209898, 217836, 226642, 235359, 235989, 256204, 266058, 278346, 279864, 313812, 314652, 339963, 340873, 354744, 371128, 384306, 417519, 419796, 435672, 453284, 470718, 471978, 512408, 532116, 556692, 576459, 603083, 627624, 629304, 679926, 681746, 707967, 764443, 768612, 835038, 839592, 906568, 941436, 943956, 1019889, 1022619, 1064232, 1113384, 1152918, 1206166, 1252557, 1359852, 1363492, 1415934, 1473173, 1528886, 1537224, 1670076, 1729377, 1809249, 1882872, 1887912, 2039778, 2045238, 2293329, 2305836, 2412332, 2505114, 2719704, 2726984, 2831868, 2946346, 3057772, 3059667, 3067857, 3340152, 3458754, 3618498, 4079556, 4090476, 4419519, 4586658, 4611672, 4824664, 5010228, 5427747, 5663736, 5892692, 6115544, 6119334, 6135714, 6879987, 6917508, 7236996, 7840079, 8159112, 8180952, 8839038, 9173316, 9203571, 9937759, 10020456, 10855494, 11785384, 12238668, 12271428, 13258557, 13759974, 13835016, 14473992, 15680158, 16283241, 17582189, 17678076, 18346632, 18407142, 19875518, 20639961, 21710988, 23520237, 24477336, 24542856, 26517114, 27519948, 29813277, 31360316, 32566482, 35164378, 35356152, 36814284, 39751036, 39775671, 41279922, 43421976, 47040474, 52746567, 53034228, 55039896, 59626554, 62720632, 65132964, 70328756, 70560711, 73628568, 79502072, 79551342, 82559844, 89439831, 94080948, 105493134, 106068456, 119253108, 129190867, 130265928, 140657512, 141121422, 158239701, 159102684, 165119688, 178879662, 188161896, 210986268, 211682133, 228568457, 238506216, 258381734, 268319493, 282242844, 316479402, 318205368, 357759324, 387572601, 421972536, 423364266, 457136914, 474719103, 516763468, 536638986, 564485688, 632958804, 685705371, 715518648, 775145202, 846728532, 914273828, 949438206, 1033526936, 1073277972, 1162717803, 1265917608, 1371410742, 1550290404, 1693457064, 1828547656, 1898876412, 2057116113, 2146555944, 2325435606, 2742821484, 2971389941, 3100580808, 3488153409, 3797752824, 4114232226, 4650871212, 5485642968, 5942779882, 6171348339, 6976306818, 8228464452, 8914169823, 9301742424, 11885559764, 12342696678, 13952613636, 16456928904, 17828339646, 23771119528, 24685393356, 26742509469, 27905227272, 35656679292, 49370786712, 53485018938, 71313358584, 80227528407, 106970037876, 160455056814, 213940075752, 320910113628, 641820227256]

約数ペア:

[(1, 641820227256), (2, 320910113628), (3, 213940075752), (4, 160455056814), (6, 106970037876), (8, 80227528407), (9, 71313358584), (12, 53485018938), (13, 49370786712), (18, 35656679292), (23, 27905227272), (24, 26742509469), (26, 24685393356), (27, 23771119528), (36, 17828339646), (39, 16456928904), (46, 13952613636), (52, 12342696678), (54, 11885559764), (69, 9301742424), (72, 8914169823), (78, 8228464452), (92, 6976306818), (104, 6171348339), (108, 5942779882), (117, 5485642968), (138, 4650871212), (156, 4114232226), (169, 3797752824), (184, 3488153409), (207, 3100580808), (216, 2971389941), (234, 2742821484), (276, 2325435606), (299, 2146555944), (312, 2057116113), (338, 1898876412), (351, 1828547656), (379, 1693457064), (414, 1550290404), (468, 1371410742), (507, 1265917608), (552, 1162717803), (598, 1073277972), (621, 1033526936), (676, 949438206), (702, 914273828), (758, 846728532), (828, 775145202), (897, 715518648), (936, 685705371), (1014, 632958804), (1137, 564485688), (1196, 536638986), (1242, 516763468), (1352, 474719103), (1404, 457136914), (1516, 423364266), (1521, 421972536), (1656, 387572601), (1794, 357759324), (2017, 318205368), (2028, 316479402), (2274, 282242844), (2392, 268319493), (2484, 258381734), (2691, 238506216), (2808, 228568457), (3032, 211682133), (3042, 210986268), (3411, 188161896), (3588, 178879662), (3887, 165119688), (4034, 159102684), (4056, 158239701), (4548, 141121422), (4563, 140657512), (4927, 130265928), (4968, 129190867), (5382, 119253108), (6051, 106068456), (6084, 105493134), (6822, 94080948), (7176, 89439831), (7774, 82559844), (8068, 79551342), (8073, 79502072), (8717, 73628568), (9096, 70560711), (9126, 70328756), (9854, 65132964), (10233, 62720632), (10764, 59626554), (11661, 55039896), (12102, 53034228), (12168, 52746567), (13644, 47040474), (14781, 43421976), (15548, 41279922), (16136, 39775671), (16146, 39751036), (17434, 36814284), (18153, 35356152), (18252, 35164378), (19708, 32566482), (20466, 31360316), (21528, 29813277), (23322, 27519948), (24204, 26517114), (26151, 24542856), (26221, 24477336), (27288, 23520237), (29562, 21710988), (31096, 20639961), (32292, 19875518), (34868, 18407142), (34983, 18346632), (36306, 17678076), (36504, 17582189), (39416, 16283241), (40932, 15680158), (44343, 14473992), (46391, 13835016), (46644, 13759974), (48408, 13258557), (52302, 12271428), (52442, 12238668), (54459, 11785384), (59124, 10855494), (64051, 10020456), (64584, 9937759), (69736, 9203571), (69966, 9173316), (72612, 8839038), (78453, 8180952), (78663, 8159112), (81864, 7840079), (88686, 7236996), (92782, 6917508), (93288, 6879987), (104604, 6135714), (104884, 6119334), (104949, 6115544), (108918, 5892692), (113321, 5663736), (118248, 5427747), (128102, 5010228), (133029, 4824664), (139173, 4611672), (139932, 4586658), (145224, 4419519), (156906, 4090476), (157326, 4079556), (177372, 3618498), (185564, 3458754), (192153, 3340152), (209208, 3067857), (209768, 3059667), (209898, 3057772), (217836, 2946346), (226642, 2831868), (235359, 2726984), (235989, 2719704), (256204, 2505114), (266058, 2412332), (278346, 2305836), (279864, 2293329), (313812, 2045238), (314652, 2039778), (339963, 1887912), (340873, 1882872), (354744, 1809249), (371128, 1729377), (384306, 1670076), (417519, 1537224), (419796, 1528886), (435672, 1473173), (453284, 1415934), (470718, 1363492), (471978, 1359852), (512408, 1252557), (532116, 1206166), (556692, 1152918), (576459, 1113384), (603083, 1064232), (627624, 1022619), (629304, 1019889), (679926, 943956), (681746, 941436), (707967, 906568), (764443, 839592), (768612, 835038)]