713900502

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{409}}^1\times {\mathrm{1979}}^1$

素因数の和:2410

約数の個数: 72

約数和(自身を含む): 1804631400

約数和(自身を除く): 1090730898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 409, 441, 818, 882, 1227, 1979, 2454, 2863, 3681, 3958, 5726, 5937, 7362, 8589, 11874, 13853, 17178, 17811, 20041, 25767, 27706, 35622, 40082, 41559, 51534, 60123, 83118, 96971, 120246, 124677, 180369, 193942, 249354, 290913, 360738, 581826, 809411, 872739, 1618822, 1745478, 2428233, 4856466, 5665877, 7284699, 11331754, 14569398, 16997631, 33995262, 39661139, 50992893, 79322278, 101985786, 118983417, 237966834, 356950251, 713900502]

約数ペア:

[(1, 713900502), (2, 356950251), (3, 237966834), (6, 118983417), (7, 101985786), (9, 79322278), (14, 50992893), (18, 39661139), (21, 33995262), (42, 16997631), (49, 14569398), (63, 11331754), (98, 7284699), (126, 5665877), (147, 4856466), (294, 2428233), (409, 1745478), (441, 1618822), (818, 872739), (882, 809411), (1227, 581826), (1979, 360738), (2454, 290913), (2863, 249354), (3681, 193942), (3958, 180369), (5726, 124677), (5937, 120246), (7362, 96971), (8589, 83118), (11874, 60123), (13853, 51534), (17178, 41559), (17811, 40082), (20041, 35622), (25767, 27706)]