57463640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1873}}^1$

素因数の和:1956

約数の個数: 64

約数和(自身を含む): 141674400

約数和(自身を除く): 84210760

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 472, 520, 590, 767, 1180, 1534, 1873, 2360, 3068, 3746, 3835, 6136, 7492, 7670, 9365, 14984, 15340, 18730, 24349, 30680, 37460, 48698, 74920, 97396, 110507, 121745, 194792, 221014, 243490, 442028, 486980, 552535, 884056, 973960, 1105070, 1436591, 2210140, 2873182, 4420280, 5746364, 7182955, 11492728, 14365910, 28731820, 57463640]

約数ペア:

[(1, 57463640), (2, 28731820), (4, 14365910), (5, 11492728), (8, 7182955), (10, 5746364), (13, 4420280), (20, 2873182), (26, 2210140), (40, 1436591), (52, 1105070), (59, 973960), (65, 884056), (104, 552535), (118, 486980), (130, 442028), (236, 243490), (260, 221014), (295, 194792), (472, 121745), (520, 110507), (590, 97396), (767, 74920), (1180, 48698), (1534, 37460), (1873, 30680), (2360, 24349), (3068, 18730), (3746, 15340), (3835, 14984), (6136, 9365), (7492, 7670)]