40435512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 116424000

約数和(自身を除く): 75988488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 41, 52, 58, 78, 82, 87, 104, 109, 116, 123, 156, 164, 174, 218, 232, 246, 312, 327, 328, 348, 377, 436, 492, 533, 654, 696, 754, 872, 984, 1066, 1131, 1189, 1308, 1417, 1508, 1599, 2132, 2262, 2378, 2616, 2834, 3016, 3161, 3198, 3567, 4251, 4264, 4469, 4524, 4756, 5668, 6322, 6396, 7134, 8502, 8938, 9048, 9483, 9512, 11336, 12644, 12792, 13407, 14268, 15457, 17004, 17876, 18966, 25288, 26814, 28536, 30914, 34008, 35752, 37932, 41093, 46371, 53628, 58097, 61828, 75864, 82186, 92742, 107256, 116194, 123279, 123656, 129601, 164372, 174291, 185484, 232388, 246558, 259202, 328744, 348582, 370968, 388803, 464776, 493116, 518404, 697164, 777606, 986232, 1036808, 1394328, 1555212, 1684813, 3110424, 3369626, 5054439, 6739252, 10108878, 13478504, 20217756, 40435512]

約数ペア:

[(1, 40435512), (2, 20217756), (3, 13478504), (4, 10108878), (6, 6739252), (8, 5054439), (12, 3369626), (13, 3110424), (24, 1684813), (26, 1555212), (29, 1394328), (39, 1036808), (41, 986232), (52, 777606), (58, 697164), (78, 518404), (82, 493116), (87, 464776), (104, 388803), (109, 370968), (116, 348582), (123, 328744), (156, 259202), (164, 246558), (174, 232388), (218, 185484), (232, 174291), (246, 164372), (312, 129601), (327, 123656), (328, 123279), (348, 116194), (377, 107256), (436, 92742), (492, 82186), (533, 75864), (654, 61828), (696, 58097), (754, 53628), (872, 46371), (984, 41093), (1066, 37932), (1131, 35752), (1189, 34008), (1308, 30914), (1417, 28536), (1508, 26814), (1599, 25288), (2132, 18966), (2262, 17876), (2378, 17004), (2616, 15457), (2834, 14268), (3016, 13407), (3161, 12792), (3198, 12644), (3567, 11336), (4251, 9512), (4264, 9483), (4469, 9048), (4524, 8938), (4756, 8502), (5668, 7134), (6322, 6396)]