100486880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48311}}^1$

素因数の和:48339

約数の個数: 48

約数和(自身を含む): 255667104

約数和(自身を除く): 155180224

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 48311, 96622, 193244, 241555, 386488, 483110, 628043, 772976, 966220, 1256086, 1545952, 1932440, 2512172, 3140215, 3864880, 5024344, 6280430, 7729760, 10048688, 12560860, 20097376, 25121720, 50243440, 100486880]

約数ペア:

[(1, 100486880), (2, 50243440), (4, 25121720), (5, 20097376), (8, 12560860), (10, 10048688), (13, 7729760), (16, 6280430), (20, 5024344), (26, 3864880), (32, 3140215), (40, 2512172), (52, 1932440), (65, 1545952), (80, 1256086), (104, 966220), (130, 772976), (160, 628043), (208, 483110), (260, 386488), (416, 241555), (520, 193244), (1040, 96622), (2080, 48311)]