123730488

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2106

約数の個数: 144

約数和(自身を含む): 412944480

約数和(自身を除く): 289213992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1224, 1428, 1666, 1764, 2063, 2142, 2499, 2856, 3332, 3528, 4126, 4284, 4998, 6189, 6664, 7497, 8252, 8568, 9996, 12378, 14441, 14994, 16504, 18567, 19992, 24756, 28882, 29988, 35071, 37134, 43323, 49512, 57764, 59976, 70142, 74268, 86646, 101087, 105213, 115528, 129969, 140284, 148536, 173292, 202174, 210426, 245497, 259938, 280568, 303261, 315639, 346584, 404348, 420852, 490994, 519876, 606522, 631278, 736491, 808696, 841704, 909783, 981988, 1039752, 1213044, 1262556, 1472982, 1718479, 1819566, 1963976, 2209473, 2426088, 2525112, 2945964, 3436958, 3639132, 4418946, 5155437, 5891928, 6873916, 7278264, 8837892, 10310874, 13747832, 15466311, 17675784, 20621748, 30932622, 41243496, 61865244, 123730488]

約数ペア:

[(1, 123730488), (2, 61865244), (3, 41243496), (4, 30932622), (6, 20621748), (7, 17675784), (8, 15466311), (9, 13747832), (12, 10310874), (14, 8837892), (17, 7278264), (18, 6873916), (21, 5891928), (24, 5155437), (28, 4418946), (34, 3639132), (36, 3436958), (42, 2945964), (49, 2525112), (51, 2426088), (56, 2209473), (63, 1963976), (68, 1819566), (72, 1718479), (84, 1472982), (98, 1262556), (102, 1213044), (119, 1039752), (126, 981988), (136, 909783), (147, 841704), (153, 808696), (168, 736491), (196, 631278), (204, 606522), (238, 519876), (252, 490994), (294, 420852), (306, 404348), (357, 346584), (392, 315639), (408, 303261), (441, 280568), (476, 259938), (504, 245497), (588, 210426), (612, 202174), (714, 173292), (833, 148536), (882, 140284), (952, 129969), (1071, 115528), (1176, 105213), (1224, 101087), (1428, 86646), (1666, 74268), (1764, 70142), (2063, 59976), (2142, 57764), (2499, 49512), (2856, 43323), (3332, 37134), (3528, 35071), (4126, 29988), (4284, 28882), (4998, 24756), (6189, 19992), (6664, 18567), (7497, 16504), (8252, 14994), (8568, 14441), (9996, 12378)]