10164980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4271}}^1$

素因数の和:4304

約数の個数: 48

約数和(自身を含む): 25837056

約数和(自身を除く): 15672076

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 4271, 8542, 17084, 21355, 29897, 42710, 59794, 72607, 85420, 119588, 145214, 149485, 290428, 298970, 363035, 508249, 597940, 726070, 1016498, 1452140, 2032996, 2541245, 5082490, 10164980]

約数ペア:

[(1, 10164980), (2, 5082490), (4, 2541245), (5, 2032996), (7, 1452140), (10, 1016498), (14, 726070), (17, 597940), (20, 508249), (28, 363035), (34, 298970), (35, 290428), (68, 149485), (70, 145214), (85, 119588), (119, 85420), (140, 72607), (170, 59794), (238, 42710), (340, 29897), (476, 21355), (595, 17084), (1190, 8542), (2380, 4271)]