713983760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{4153}}^1$

素因数の和:4480

約数の個数: 80

約数和(自身を含む): 1903794816

約数和(自身を除く): 1189811056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 307, 560, 614, 1228, 1535, 2149, 2456, 3070, 4153, 4298, 4912, 6140, 8306, 8596, 10745, 12280, 16612, 17192, 20765, 21490, 24560, 29071, 33224, 34384, 41530, 42980, 58142, 66448, 83060, 85960, 116284, 145355, 166120, 171920, 232568, 290710, 332240, 465136, 581420, 1162840, 1274971, 2325680, 2549942, 5099884, 6374855, 8924797, 10199768, 12749710, 17849594, 20399536, 25499420, 35699188, 44623985, 50998840, 71398376, 89247970, 101997680, 142796752, 178495940, 356991880, 713983760]

約数ペア:

[(1, 713983760), (2, 356991880), (4, 178495940), (5, 142796752), (7, 101997680), (8, 89247970), (10, 71398376), (14, 50998840), (16, 44623985), (20, 35699188), (28, 25499420), (35, 20399536), (40, 17849594), (56, 12749710), (70, 10199768), (80, 8924797), (112, 6374855), (140, 5099884), (280, 2549942), (307, 2325680), (560, 1274971), (614, 1162840), (1228, 581420), (1535, 465136), (2149, 332240), (2456, 290710), (3070, 232568), (4153, 171920), (4298, 166120), (4912, 145355), (6140, 116284), (8306, 85960), (8596, 83060), (10745, 66448), (12280, 58142), (16612, 42980), (17192, 41530), (20765, 34384), (21490, 33224), (24560, 29071)]