1036162160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{1181}}^1$

素因数の和:2202

約数の個数: 80

約数和(自身を含む): 2632947552

約数和(自身を除く): 1596785392

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 997, 1181, 1994, 2362, 3988, 4724, 4985, 5905, 7976, 9448, 9970, 10967, 11810, 12991, 15952, 18896, 19940, 21934, 23620, 25982, 39880, 43868, 47240, 51964, 54835, 64955, 79760, 87736, 94480, 103928, 109670, 129910, 175472, 207856, 219340, 259820, 438680, 519640, 877360, 1039280, 1177457, 2354914, 4709828, 5887285, 9419656, 11774570, 12952027, 18839312, 23549140, 25904054, 47098280, 51808108, 64760135, 94196560, 103616216, 129520270, 207232432, 259040540, 518081080, 1036162160]

約数ペア:

[(1, 1036162160), (2, 518081080), (4, 259040540), (5, 207232432), (8, 129520270), (10, 103616216), (11, 94196560), (16, 64760135), (20, 51808108), (22, 47098280), (40, 25904054), (44, 23549140), (55, 18839312), (80, 12952027), (88, 11774570), (110, 9419656), (176, 5887285), (220, 4709828), (440, 2354914), (880, 1177457), (997, 1039280), (1181, 877360), (1994, 519640), (2362, 438680), (3988, 259820), (4724, 219340), (4985, 207856), (5905, 175472), (7976, 129910), (9448, 109670), (9970, 103928), (10967, 94480), (11810, 87736), (12991, 79760), (15952, 64955), (18896, 54835), (19940, 51964), (21934, 47240), (23620, 43868), (25982, 39880)]