62067440

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:330

約数の個数: 80

約数和(自身を含む): 149990400

約数和(自身を除く): 87922960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 127, 149, 164, 205, 254, 298, 328, 410, 508, 596, 635, 656, 745, 820, 1016, 1192, 1270, 1490, 1640, 2032, 2384, 2540, 2980, 3280, 5080, 5207, 5960, 6109, 10160, 10414, 11920, 12218, 18923, 20828, 24436, 26035, 30545, 37846, 41656, 48872, 52070, 61090, 75692, 83312, 94615, 97744, 104140, 122180, 151384, 189230, 208280, 244360, 302768, 378460, 416560, 488720, 756920, 775843, 1513840, 1551686, 3103372, 3879215, 6206744, 7758430, 12413488, 15516860, 31033720, 62067440]

約数ペア:

[(1, 62067440), (2, 31033720), (4, 15516860), (5, 12413488), (8, 7758430), (10, 6206744), (16, 3879215), (20, 3103372), (40, 1551686), (41, 1513840), (80, 775843), (82, 756920), (127, 488720), (149, 416560), (164, 378460), (205, 302768), (254, 244360), (298, 208280), (328, 189230), (410, 151384), (508, 122180), (596, 104140), (635, 97744), (656, 94615), (745, 83312), (820, 75692), (1016, 61090), (1192, 52070), (1270, 48872), (1490, 41656), (1640, 37846), (2032, 30545), (2384, 26035), (2540, 24436), (2980, 20828), (3280, 18923), (5080, 12218), (5207, 11920), (5960, 10414), (6109, 10160)]