73114000

素因数分解:

$2^4\times 5^3\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:425

約数の個数: 80

約数和(自身を含む): 178738560

約数和(自身を除く): 105624560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 139, 200, 250, 263, 278, 400, 500, 526, 556, 695, 1000, 1052, 1112, 1315, 1390, 2000, 2104, 2224, 2630, 2780, 3475, 4208, 5260, 5560, 6575, 6950, 10520, 11120, 13150, 13900, 17375, 21040, 26300, 27800, 32875, 34750, 36557, 52600, 55600, 65750, 69500, 73114, 105200, 131500, 139000, 146228, 182785, 263000, 278000, 292456, 365570, 526000, 584912, 731140, 913925, 1462280, 1827850, 2924560, 3655700, 4569625, 7311400, 9139250, 14622800, 18278500, 36557000, 73114000]

約数ペア:

[(1, 73114000), (2, 36557000), (4, 18278500), (5, 14622800), (8, 9139250), (10, 7311400), (16, 4569625), (20, 3655700), (25, 2924560), (40, 1827850), (50, 1462280), (80, 913925), (100, 731140), (125, 584912), (139, 526000), (200, 365570), (250, 292456), (263, 278000), (278, 263000), (400, 182785), (500, 146228), (526, 139000), (556, 131500), (695, 105200), (1000, 73114), (1052, 69500), (1112, 65750), (1315, 55600), (1390, 52600), (2000, 36557), (2104, 34750), (2224, 32875), (2630, 27800), (2780, 26300), (3475, 21040), (4208, 17375), (5260, 13900), (5560, 13150), (6575, 11120), (6950, 10520)]