7009870.00000000

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 120

約数和(自身を含む): 222798240

約数和(自身を除く): 138251440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 71, 80, 100, 104, 130, 142, 200, 208, 229, 260, 284, 325, 355, 400, 458, 520, 568, 650, 710, 916, 923, 1040, 1136, 1145, 1300, 1420, 1775, 1832, 1846, 2290, 2600, 2840, 2977, 3550, 3664, 3692, 4580, 4615, 5200, 5680, 5725, 5954, 7100, 7384, 9160, 9230, 11450, 11908, 14200, 14768, 14885, 16259, 18320, 18460, 22900, 23075, 23816, 28400, 29770, 32518, 36920, 45800, 46150, 47632, 59540, 65036, 73840, 74425, 81295, 91600, 92300, 119080, 130072, 148850, 162590, 184600, 211367, 238160, 260144, 297700, 325180, 369200, 406475, 422734, 595400, 650360, 812950, 845468, 1056835, 1190800, 1300720, 1625900, 1690936, 2113670, 3251800, 3381872, 4227340, 5284175, 6503600, 8454680, 10568350, 16909360, 21136700, 42273400, 84546800]

約数ペア:

[(1, 84546800), (2, 42273400), (4, 21136700), (5, 16909360), (8, 10568350), (10, 8454680), (13, 6503600), (16, 5284175), (20, 4227340), (25, 3381872), (26, 3251800), (40, 2113670), (50, 1690936), (52, 1625900), (65, 1300720), (71, 1190800), (80, 1056835), (100, 845468), (104, 812950), (130, 650360), (142, 595400), (200, 422734), (208, 406475), (229, 369200), (260, 325180), (284, 297700), (325, 260144), (355, 238160), (400, 211367), (458, 184600), (520, 162590), (568, 148850), (650, 130072), (710, 119080), (916, 92300), (923, 91600), (1040, 81295), (1136, 74425), (1145, 73840), (1300, 65036), (1420, 59540), (1775, 47632), (1832, 46150), (1846, 45800), (2290, 36920), (2600, 32518), (2840, 29770), (2977, 28400), (3550, 23816), (3664, 23075), (3692, 22900), (4580, 18460), (4615, 18320), (5200, 16259), (5680, 14885), (5725, 14768), (5954, 14200), (7100, 11908), (7384, 11450), (9160, 9230)]