4427836420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{4871}}^1$

素因数の和:5081

約数の個数: 96

約数和(自身を含む): 10948202496

約数和(自身を除く): 6520366076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 151, 172, 215, 301, 302, 430, 602, 604, 755, 860, 1057, 1204, 1505, 1510, 2114, 3010, 3020, 4228, 4871, 5285, 6020, 6493, 9742, 10570, 12986, 19484, 21140, 24355, 25972, 32465, 34097, 45451, 48710, 64930, 68194, 90902, 97420, 129860, 136388, 170485, 181804, 209453, 227255, 340970, 418906, 454510, 681940, 735521, 837812, 909020, 1047265, 1466171, 1471042, 2094530, 2932342, 2942084, 3677605, 4189060, 5148647, 5864684, 7330855, 7355210, 10297294, 14661710, 14710420, 20594588, 25743235, 29323420, 31627403, 51486470, 63254806, 102972940, 126509612, 158137015, 221391821, 316274030, 442783642, 632548060, 885567284, 1106959105, 2213918210, 4427836420]

約数ペア:

[(1, 4427836420), (2, 2213918210), (4, 1106959105), (5, 885567284), (7, 632548060), (10, 442783642), (14, 316274030), (20, 221391821), (28, 158137015), (35, 126509612), (43, 102972940), (70, 63254806), (86, 51486470), (140, 31627403), (151, 29323420), (172, 25743235), (215, 20594588), (301, 14710420), (302, 14661710), (430, 10297294), (602, 7355210), (604, 7330855), (755, 5864684), (860, 5148647), (1057, 4189060), (1204, 3677605), (1505, 2942084), (1510, 2932342), (2114, 2094530), (3010, 1471042), (3020, 1466171), (4228, 1047265), (4871, 909020), (5285, 837812), (6020, 735521), (6493, 681940), (9742, 454510), (10570, 418906), (12986, 340970), (19484, 227255), (21140, 209453), (24355, 181804), (25972, 170485), (32465, 136388), (34097, 129860), (45451, 97420), (48710, 90902), (64930, 68194)]