713015870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 128

約数和(自身を含む): 1642291200

約数和(自身を除く): 929275330

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 109, 115, 119, 161, 170, 218, 230, 238, 239, 322, 391, 478, 545, 595, 763, 782, 805, 1090, 1190, 1195, 1526, 1610, 1673, 1853, 1955, 2390, 2507, 2737, 3346, 3706, 3815, 3910, 4063, 5014, 5474, 5497, 7630, 8126, 8365, 9265, 10994, 12535, 12971, 13685, 16730, 17549, 18530, 20315, 25070, 25942, 26051, 27370, 27485, 28441, 35098, 38479, 40630, 42619, 52102, 54970, 56882, 64855, 76958, 85238, 87745, 93449, 129710, 130255, 142205, 175490, 182357, 186898, 192395, 213095, 260510, 284410, 298333, 364714, 384790, 426190, 442867, 467245, 596666, 599173, 654143, 885734, 911785, 934490, 1198346, 1308286, 1491665, 1823570, 2214335, 2983330, 2995865, 3100069, 3270715, 4194211, 4428670, 5991730, 6200138, 6541430, 8388422, 10185941, 15500345, 20371882, 20971055, 31000690, 41942110, 50929705, 71301587, 101859410, 142603174, 356507935, 713015870]

約数ペア:

[(1, 713015870), (2, 356507935), (5, 142603174), (7, 101859410), (10, 71301587), (14, 50929705), (17, 41942110), (23, 31000690), (34, 20971055), (35, 20371882), (46, 15500345), (70, 10185941), (85, 8388422), (109, 6541430), (115, 6200138), (119, 5991730), (161, 4428670), (170, 4194211), (218, 3270715), (230, 3100069), (238, 2995865), (239, 2983330), (322, 2214335), (391, 1823570), (478, 1491665), (545, 1308286), (595, 1198346), (763, 934490), (782, 911785), (805, 885734), (1090, 654143), (1190, 599173), (1195, 596666), (1526, 467245), (1610, 442867), (1673, 426190), (1853, 384790), (1955, 364714), (2390, 298333), (2507, 284410), (2737, 260510), (3346, 213095), (3706, 192395), (3815, 186898), (3910, 182357), (4063, 175490), (5014, 142205), (5474, 130255), (5497, 129710), (7630, 93449), (8126, 87745), (8365, 85238), (9265, 76958), (10994, 64855), (12535, 56882), (12971, 54970), (13685, 52102), (16730, 42619), (17549, 40630), (18530, 38479), (20315, 35098), (25070, 28441), (25942, 27485), (26051, 27370)]