713322064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{709}}^1$

素因数の和:1428

約数の個数: 80

約数和(自身を含む): 1705863040

約数和(自身を除く): 992540976

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 691, 709, 728, 1382, 1418, 1456, 2764, 2836, 4837, 4963, 5528, 5672, 8983, 9217, 9674, 9926, 11056, 11344, 17966, 18434, 19348, 19852, 35932, 36868, 38696, 39704, 62881, 64519, 71864, 73736, 77392, 79408, 125762, 129038, 143728, 147472, 251524, 258076, 489919, 503048, 516152, 979838, 1006096, 1032304, 1959676, 3429433, 3919352, 6368947, 6858866, 7838704, 12737894, 13717732, 25475788, 27435464, 44582629, 50951576, 54870928, 89165258, 101903152, 178330516, 356661032, 713322064]

約数ペア:

[(1, 713322064), (2, 356661032), (4, 178330516), (7, 101903152), (8, 89165258), (13, 54870928), (14, 50951576), (16, 44582629), (26, 27435464), (28, 25475788), (52, 13717732), (56, 12737894), (91, 7838704), (104, 6858866), (112, 6368947), (182, 3919352), (208, 3429433), (364, 1959676), (691, 1032304), (709, 1006096), (728, 979838), (1382, 516152), (1418, 503048), (1456, 489919), (2764, 258076), (2836, 251524), (4837, 147472), (4963, 143728), (5528, 129038), (5672, 125762), (8983, 79408), (9217, 77392), (9674, 73736), (9926, 71864), (11056, 64519), (11344, 62881), (17966, 39704), (18434, 38696), (19348, 36868), (19852, 35932)]