12432845672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1\times {\mathrm{3851}}^1$

素因数の和:4746

約数の個数: 64

約数和(自身を含む): 25820726400

約数和(自身を除く): 13387880728

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 839, 962, 1678, 1924, 3356, 3848, 3851, 6712, 7702, 10907, 15404, 21814, 30808, 31043, 43628, 50063, 62086, 87256, 100126, 124172, 142487, 200252, 248344, 284974, 400504, 403559, 569948, 807118, 1139896, 1614236, 1852331, 3228472, 3230989, 3704662, 6461978, 7409324, 12923956, 14818648, 25847912, 42002857, 84005714, 119546593, 168011428, 239093186, 336022856, 478186372, 956372744, 1554105709, 3108211418, 6216422836, 12432845672]

約数ペア:

[(1, 12432845672), (2, 6216422836), (4, 3108211418), (8, 1554105709), (13, 956372744), (26, 478186372), (37, 336022856), (52, 239093186), (74, 168011428), (104, 119546593), (148, 84005714), (296, 42002857), (481, 25847912), (839, 14818648), (962, 12923956), (1678, 7409324), (1924, 6461978), (3356, 3704662), (3848, 3230989), (3851, 3228472), (6712, 1852331), (7702, 1614236), (10907, 1139896), (15404, 807118), (21814, 569948), (30808, 403559), (31043, 400504), (43628, 284974), (50063, 248344), (62086, 200252), (87256, 142487), (100126, 124172)]