12124794648

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{128321}}^1$

素因数の和:128488

約数の個数: 64

約数和(自身を含む): 31536414720

約数和(自身を除く): 19411620072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 127, 186, 248, 254, 372, 381, 508, 744, 762, 1016, 1524, 3048, 3937, 7874, 11811, 15748, 23622, 31496, 47244, 94488, 128321, 256642, 384963, 513284, 769926, 1026568, 1539852, 3079704, 3977951, 7955902, 11933853, 15911804, 16296767, 23867706, 31823608, 32593534, 47735412, 48890301, 65187068, 95470824, 97780602, 130374136, 195561204, 391122408, 505199777, 1010399554, 1515599331, 2020799108, 3031198662, 4041598216, 6062397324, 12124794648]

約数ペア:

[(1, 12124794648), (2, 6062397324), (3, 4041598216), (4, 3031198662), (6, 2020799108), (8, 1515599331), (12, 1010399554), (24, 505199777), (31, 391122408), (62, 195561204), (93, 130374136), (124, 97780602), (127, 95470824), (186, 65187068), (248, 48890301), (254, 47735412), (372, 32593534), (381, 31823608), (508, 23867706), (744, 16296767), (762, 15911804), (1016, 11933853), (1524, 7955902), (3048, 3977951), (3937, 3079704), (7874, 1539852), (11811, 1026568), (15748, 769926), (23622, 513284), (31496, 384963), (47244, 256642), (94488, 128321)]