57492640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:974

約数の個数: 96

約数和(自身を含む): 150232320

約数和(自身を除く): 92739680

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 46, 68, 80, 85, 92, 115, 136, 160, 170, 184, 230, 272, 340, 368, 391, 460, 544, 680, 736, 782, 919, 920, 1360, 1564, 1838, 1840, 1955, 2720, 3128, 3676, 3680, 3910, 4595, 6256, 7352, 7820, 9190, 12512, 14704, 15623, 15640, 18380, 21137, 29408, 31246, 31280, 36760, 42274, 62492, 62560, 73520, 78115, 84548, 105685, 124984, 147040, 156230, 169096, 211370, 249968, 312460, 338192, 359329, 422740, 499936, 624920, 676384, 718658, 845480, 1249840, 1437316, 1690960, 1796645, 2499680, 2874632, 3381920, 3593290, 5749264, 7186580, 11498528, 14373160, 28746320, 57492640]

約数ペア:

[(1, 57492640), (2, 28746320), (4, 14373160), (5, 11498528), (8, 7186580), (10, 5749264), (16, 3593290), (17, 3381920), (20, 2874632), (23, 2499680), (32, 1796645), (34, 1690960), (40, 1437316), (46, 1249840), (68, 845480), (80, 718658), (85, 676384), (92, 624920), (115, 499936), (136, 422740), (160, 359329), (170, 338192), (184, 312460), (230, 249968), (272, 211370), (340, 169096), (368, 156230), (391, 147040), (460, 124984), (544, 105685), (680, 84548), (736, 78115), (782, 73520), (919, 62560), (920, 62492), (1360, 42274), (1564, 36760), (1838, 31280), (1840, 31246), (1955, 29408), (2720, 21137), (3128, 18380), (3676, 15640), (3680, 15623), (3910, 14704), (4595, 12512), (6256, 9190), (7352, 7820)]