140934432

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 418037760

約数和(自身を除く): 277103328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 31, 32, 46, 48, 58, 62, 69, 71, 87, 92, 93, 96, 116, 124, 138, 142, 174, 184, 186, 213, 232, 248, 276, 284, 348, 368, 372, 426, 464, 496, 552, 568, 667, 696, 713, 736, 744, 852, 899, 928, 992, 1104, 1136, 1334, 1392, 1426, 1488, 1633, 1704, 1798, 2001, 2059, 2139, 2201, 2208, 2272, 2668, 2697, 2784, 2852, 2976, 3266, 3408, 3596, 4002, 4118, 4278, 4402, 4899, 5336, 5394, 5704, 6177, 6532, 6603, 6816, 7192, 8004, 8236, 8556, 8804, 9798, 10672, 10788, 11408, 12354, 13064, 13206, 14384, 16008, 16472, 17112, 17608, 19596, 20677, 21344, 21576, 22816, 24708, 26128, 26412, 28768, 32016, 32944, 34224, 35216, 39192, 41354, 43152, 47357, 49416, 50623, 52256, 52824, 62031, 63829, 64032, 65888, 68448, 70432, 78384, 82708, 86304, 94714, 98832, 101246, 105648, 124062, 127658, 142071, 151869, 156768, 165416, 189428, 191487, 197664, 202492, 211296, 248124, 255316, 284142, 303738, 330832, 378856, 382974, 404984, 496248, 510632, 568284, 607476, 661664, 757712, 765948, 809968, 992496, 1021264, 1136568, 1214952, 1468067, 1515424, 1531896, 1619936, 1984992, 2042528, 2273136, 2429904, 2936134, 3063792, 4404201, 4546272, 4859808, 5872268, 6127584, 8808402, 11744536, 17616804, 23489072, 35233608, 46978144, 70467216, 140934432]

約数ペア:

[(1, 140934432), (2, 70467216), (3, 46978144), (4, 35233608), (6, 23489072), (8, 17616804), (12, 11744536), (16, 8808402), (23, 6127584), (24, 5872268), (29, 4859808), (31, 4546272), (32, 4404201), (46, 3063792), (48, 2936134), (58, 2429904), (62, 2273136), (69, 2042528), (71, 1984992), (87, 1619936), (92, 1531896), (93, 1515424), (96, 1468067), (116, 1214952), (124, 1136568), (138, 1021264), (142, 992496), (174, 809968), (184, 765948), (186, 757712), (213, 661664), (232, 607476), (248, 568284), (276, 510632), (284, 496248), (348, 404984), (368, 382974), (372, 378856), (426, 330832), (464, 303738), (496, 284142), (552, 255316), (568, 248124), (667, 211296), (696, 202492), (713, 197664), (736, 191487), (744, 189428), (852, 165416), (899, 156768), (928, 151869), (992, 142071), (1104, 127658), (1136, 124062), (1334, 105648), (1392, 101246), (1426, 98832), (1488, 94714), (1633, 86304), (1704, 82708), (1798, 78384), (2001, 70432), (2059, 68448), (2139, 65888), (2201, 64032), (2208, 63829), (2272, 62031), (2668, 52824), (2697, 52256), (2784, 50623), (2852, 49416), (2976, 47357), (3266, 43152), (3408, 41354), (3596, 39192), (4002, 35216), (4118, 34224), (4278, 32944), (4402, 32016), (4899, 28768), (5336, 26412), (5394, 26128), (5704, 24708), (6177, 22816), (6532, 21576), (6603, 21344), (6816, 20677), (7192, 19596), (8004, 17608), (8236, 17112), (8556, 16472), (8804, 16008), (9798, 14384), (10672, 13206), (10788, 13064), (11408, 12354)]