79386800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{8629}}^1$

素因数の和:8670

約数の個数: 60

約数和(自身を含む): 199042320

約数和(自身を除く): 119655520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 8629, 9200, 17258, 34516, 43145, 69032, 86290, 138064, 172580, 198467, 215725, 345160, 396934, 431450, 690320, 793868, 862900, 992335, 1587736, 1725800, 1984670, 3175472, 3451600, 3969340, 4961675, 7938680, 9923350, 15877360, 19846700, 39693400, 79386800]

約数ペア:

[(1, 79386800), (2, 39693400), (4, 19846700), (5, 15877360), (8, 9923350), (10, 7938680), (16, 4961675), (20, 3969340), (23, 3451600), (25, 3175472), (40, 1984670), (46, 1725800), (50, 1587736), (80, 992335), (92, 862900), (100, 793868), (115, 690320), (184, 431450), (200, 396934), (230, 345160), (368, 215725), (400, 198467), (460, 172580), (575, 138064), (920, 86290), (1150, 69032), (1840, 43145), (2300, 34516), (4600, 17258), (8629, 9200)]