677189916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15559}}^1$

素因数の和:15616

約数の個数: 96

約数和(自身を含む): 1951846400

約数和(自身を除く): 1274656484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 7254, 10881, 14508, 15559, 21762, 31118, 43524, 46677, 62236, 93354, 140031, 186708, 202267, 280062, 404534, 420093, 482329, 560124, 606801, 809068, 840186, 964658, 1213602, 1446987, 1680372, 1820403, 1929316, 2427204, 2893974, 3640806, 4340961, 5461209, 5787948, 6270277, 7281612, 8681922, 10922418, 12540554, 13022883, 17363844, 18810831, 21844836, 25081108, 26045766, 37621662, 52091532, 56432493, 75243324, 112864986, 169297479, 225729972, 338594958, 677189916]

約数ペア:

[(1, 677189916), (2, 338594958), (3, 225729972), (4, 169297479), (6, 112864986), (9, 75243324), (12, 56432493), (13, 52091532), (18, 37621662), (26, 26045766), (27, 25081108), (31, 21844836), (36, 18810831), (39, 17363844), (52, 13022883), (54, 12540554), (62, 10922418), (78, 8681922), (93, 7281612), (108, 6270277), (117, 5787948), (124, 5461209), (156, 4340961), (186, 3640806), (234, 2893974), (279, 2427204), (351, 1929316), (372, 1820403), (403, 1680372), (468, 1446987), (558, 1213602), (702, 964658), (806, 840186), (837, 809068), (1116, 606801), (1209, 560124), (1404, 482329), (1612, 420093), (1674, 404534), (2418, 280062), (3348, 202267), (3627, 186708), (4836, 140031), (7254, 93354), (10881, 62236), (14508, 46677), (15559, 43524), (21762, 31118)]