140698272

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 192

約数和(自身を含む): 447237504

約数和(自身を除く): 306539232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 37, 39, 44, 48, 52, 66, 74, 78, 88, 96, 104, 111, 132, 143, 148, 156, 176, 208, 222, 264, 277, 286, 296, 312, 352, 407, 416, 429, 444, 481, 528, 554, 572, 592, 624, 814, 831, 858, 888, 962, 1056, 1108, 1144, 1184, 1221, 1248, 1443, 1628, 1662, 1716, 1776, 1924, 2216, 2288, 2442, 2886, 3047, 3256, 3324, 3432, 3552, 3601, 3848, 4432, 4576, 4884, 5291, 5772, 6094, 6512, 6648, 6864, 7202, 7696, 8864, 9141, 9768, 10249, 10582, 10803, 11544, 12188, 13024, 13296, 13728, 14404, 15392, 15873, 18282, 19536, 20498, 21164, 21606, 23088, 24376, 26592, 28808, 30747, 31746, 36564, 39072, 39611, 40996, 42328, 43212, 46176, 48752, 57616, 61494, 63492, 73128, 79222, 81992, 84656, 86424, 97504, 112739, 115232, 118833, 122988, 126984, 133237, 146256, 158444, 163984, 169312, 172848, 225478, 237666, 245976, 253968, 266474, 292512, 316888, 327968, 338217, 345696, 399711, 450956, 475332, 491952, 507936, 532948, 633776, 676434, 799422, 901912, 950664, 983904, 1065896, 1267552, 1352868, 1465607, 1598844, 1803824, 1901328, 2131792, 2705736, 2931214, 3197688, 3607648, 3802656, 4263584, 4396821, 5411472, 5862428, 6395376, 8793642, 10822944, 11724856, 12790752, 17587284, 23449712, 35174568, 46899424, 70349136, 140698272]

約数ペア:

[(1, 140698272), (2, 70349136), (3, 46899424), (4, 35174568), (6, 23449712), (8, 17587284), (11, 12790752), (12, 11724856), (13, 10822944), (16, 8793642), (22, 6395376), (24, 5862428), (26, 5411472), (32, 4396821), (33, 4263584), (37, 3802656), (39, 3607648), (44, 3197688), (48, 2931214), (52, 2705736), (66, 2131792), (74, 1901328), (78, 1803824), (88, 1598844), (96, 1465607), (104, 1352868), (111, 1267552), (132, 1065896), (143, 983904), (148, 950664), (156, 901912), (176, 799422), (208, 676434), (222, 633776), (264, 532948), (277, 507936), (286, 491952), (296, 475332), (312, 450956), (352, 399711), (407, 345696), (416, 338217), (429, 327968), (444, 316888), (481, 292512), (528, 266474), (554, 253968), (572, 245976), (592, 237666), (624, 225478), (814, 172848), (831, 169312), (858, 163984), (888, 158444), (962, 146256), (1056, 133237), (1108, 126984), (1144, 122988), (1184, 118833), (1221, 115232), (1248, 112739), (1443, 97504), (1628, 86424), (1662, 84656), (1716, 81992), (1776, 79222), (1924, 73128), (2216, 63492), (2288, 61494), (2442, 57616), (2886, 48752), (3047, 46176), (3256, 43212), (3324, 42328), (3432, 40996), (3552, 39611), (3601, 39072), (3848, 36564), (4432, 31746), (4576, 30747), (4884, 28808), (5291, 26592), (5772, 24376), (6094, 23088), (6512, 21606), (6648, 21164), (6864, 20498), (7202, 19536), (7696, 18282), (8864, 15873), (9141, 15392), (9768, 14404), (10249, 13728), (10582, 13296), (10803, 13024), (11544, 12188)]