12753770120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3503783}}^1$

素因数の和:3503814

約数の個数: 64

約数和(自身を含む): 35318142720

約数和(自身を除く): 22564372600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 3503783, 7007566, 14015132, 17518915, 24526481, 28030264, 35037830, 45549179, 49052962, 70075660, 91098358, 98105924, 122632405, 140151320, 182196716, 196211848, 227745895, 245264810, 318844253, 364393432, 455491790, 490529620, 637688506, 910983580, 981059240, 1275377012, 1594221265, 1821967160, 2550754024, 3188442530, 6376885060, 12753770120]

約数ペア:

[(1, 12753770120), (2, 6376885060), (4, 3188442530), (5, 2550754024), (7, 1821967160), (8, 1594221265), (10, 1275377012), (13, 981059240), (14, 910983580), (20, 637688506), (26, 490529620), (28, 455491790), (35, 364393432), (40, 318844253), (52, 245264810), (56, 227745895), (65, 196211848), (70, 182196716), (91, 140151320), (104, 122632405), (130, 98105924), (140, 91098358), (182, 70075660), (260, 49052962), (280, 45549179), (364, 35037830), (455, 28030264), (520, 24526481), (728, 17518915), (910, 14015132), (1820, 7007566), (3640, 3503783)]