86702907850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{73331}}^1$

素因数の和:73480

約数の個数: 96

約数和(自身を含む): 185609745216

約数和(自身を除く): 98906837366

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 107, 130, 170, 214, 221, 325, 425, 442, 535, 650, 850, 1070, 1105, 1391, 1819, 2210, 2675, 2782, 3638, 5350, 5525, 6955, 9095, 11050, 13910, 18190, 23647, 34775, 45475, 47294, 69550, 73331, 90950, 118235, 146662, 236470, 366655, 591175, 733310, 953303, 1182350, 1246627, 1833275, 1906606, 2493254, 3666550, 4766515, 6233135, 7846417, 9533030, 12466270, 15692834, 16206151, 23832575, 31165675, 32412302, 39232085, 47665150, 62331350, 78464170, 81030755, 102003421, 133389089, 162061510, 196160425, 204006842, 266778178, 392320850, 405153775, 510017105, 666945445, 810307550, 1020034210, 1333890890, 1734058157, 2550085525, 3334727225, 3468116314, 5100171050, 6669454450, 8670290785, 17340581570, 43351453925, 86702907850]

約数ペア:

[(1, 86702907850), (2, 43351453925), (5, 17340581570), (10, 8670290785), (13, 6669454450), (17, 5100171050), (25, 3468116314), (26, 3334727225), (34, 2550085525), (50, 1734058157), (65, 1333890890), (85, 1020034210), (107, 810307550), (130, 666945445), (170, 510017105), (214, 405153775), (221, 392320850), (325, 266778178), (425, 204006842), (442, 196160425), (535, 162061510), (650, 133389089), (850, 102003421), (1070, 81030755), (1105, 78464170), (1391, 62331350), (1819, 47665150), (2210, 39232085), (2675, 32412302), (2782, 31165675), (3638, 23832575), (5350, 16206151), (5525, 15692834), (6955, 12466270), (9095, 9533030), (11050, 7846417), (13910, 6233135), (18190, 4766515), (23647, 3666550), (34775, 2493254), (45475, 1906606), (47294, 1833275), (69550, 1246627), (73331, 1182350), (90950, 953303), (118235, 733310), (146662, 591175), (236470, 366655)]