9670958960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{25759}}^1$

素因数の和:25823

約数の個数: 120

約数和(自身を含む): 25557114240

約数和(自身を除く): 15886155280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 361, 380, 494, 520, 722, 760, 988, 1040, 1235, 1444, 1520, 1805, 1976, 2470, 2888, 3610, 3952, 4693, 4940, 5776, 7220, 9386, 9880, 14440, 18772, 19760, 23465, 25759, 28880, 37544, 46930, 51518, 75088, 93860, 103036, 128795, 187720, 206072, 257590, 334867, 375440, 412144, 489421, 515180, 669734, 978842, 1030360, 1339468, 1674335, 1957684, 2060720, 2447105, 2678936, 3348670, 3915368, 4894210, 5357872, 6362473, 6697340, 7830736, 9298999, 9788420, 12724946, 13394680, 18597998, 19576840, 25449892, 26789360, 31812365, 37195996, 39153680, 46494995, 50899784, 63624730, 74391992, 92989990, 101799568, 120886987, 127249460, 148783984, 185979980, 241773974, 254498920, 371959960, 483547948, 508997840, 604434935, 743919920, 967095896, 1208869870, 1934191792, 2417739740, 4835479480, 9670958960]

約数ペア:

[(1, 9670958960), (2, 4835479480), (4, 2417739740), (5, 1934191792), (8, 1208869870), (10, 967095896), (13, 743919920), (16, 604434935), (19, 508997840), (20, 483547948), (26, 371959960), (38, 254498920), (40, 241773974), (52, 185979980), (65, 148783984), (76, 127249460), (80, 120886987), (95, 101799568), (104, 92989990), (130, 74391992), (152, 63624730), (190, 50899784), (208, 46494995), (247, 39153680), (260, 37195996), (304, 31812365), (361, 26789360), (380, 25449892), (494, 19576840), (520, 18597998), (722, 13394680), (760, 12724946), (988, 9788420), (1040, 9298999), (1235, 7830736), (1444, 6697340), (1520, 6362473), (1805, 5357872), (1976, 4894210), (2470, 3915368), (2888, 3348670), (3610, 2678936), (3952, 2447105), (4693, 2060720), (4940, 1957684), (5776, 1674335), (7220, 1339468), (9386, 1030360), (9880, 978842), (14440, 669734), (18772, 515180), (19760, 489421), (23465, 412144), (25759, 375440), (28880, 334867), (37544, 257590), (46930, 206072), (51518, 187720), (75088, 128795), (93860, 103036)]