409064130370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{641}}^1\times {\mathrm{83639}}^1$

素因数の和:84403

約数の個数: 64

約数和(自身を含む): 850558579200

約数和(自身を除く): 441494448830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 641, 763, 1090, 1282, 1526, 3205, 3815, 4487, 6410, 7630, 8974, 22435, 44870, 69869, 83639, 139738, 167278, 349345, 418195, 489083, 585473, 698690, 836390, 978166, 1170946, 2445415, 2927365, 4890830, 5854730, 9116651, 18233302, 45583255, 53612599, 63816557, 91166510, 107225198, 127633114, 268062995, 319082785, 375288193, 536125990, 638165570, 750576386, 1876440965, 3752881930, 5843773291, 11687546582, 29218866455, 40906413037, 58437732910, 81812826074, 204532065185, 409064130370]

約数ペア:

[(1, 409064130370), (2, 204532065185), (5, 81812826074), (7, 58437732910), (10, 40906413037), (14, 29218866455), (35, 11687546582), (70, 5843773291), (109, 3752881930), (218, 1876440965), (545, 750576386), (641, 638165570), (763, 536125990), (1090, 375288193), (1282, 319082785), (1526, 268062995), (3205, 127633114), (3815, 107225198), (4487, 91166510), (6410, 63816557), (7630, 53612599), (8974, 45583255), (22435, 18233302), (44870, 9116651), (69869, 5854730), (83639, 4890830), (139738, 2927365), (167278, 2445415), (349345, 1170946), (418195, 978166), (489083, 836390), (585473, 698690)]