963680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 2404080

約数和(自身を除く): 1440400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 317, 380, 608, 634, 760, 1268, 1520, 1585, 2536, 3040, 3170, 5072, 6023, 6340, 10144, 12046, 12680, 24092, 25360, 30115, 48184, 50720, 60230, 96368, 120460, 192736, 240920, 481840, 963680]

約数ペア:

[(1, 963680), (2, 481840), (4, 240920), (5, 192736), (8, 120460), (10, 96368), (16, 60230), (19, 50720), (20, 48184), (32, 30115), (38, 25360), (40, 24092), (76, 12680), (80, 12046), (95, 10144), (152, 6340), (160, 6023), (190, 5072), (304, 3170), (317, 3040), (380, 2536), (608, 1585), (634, 1520), (760, 1268)]