15694792464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{180949}}^1$

素因数の和:181112

約数の個数: 80

約数和(自身を含む): 43978088000

約数和(自身を除く): 28283295536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 139, 156, 208, 278, 312, 417, 556, 624, 834, 1112, 1668, 1807, 2224, 3336, 3614, 5421, 6672, 7228, 10842, 14456, 21684, 28912, 43368, 86736, 180949, 361898, 542847, 723796, 1085694, 1447592, 2171388, 2352337, 2895184, 4342776, 4704674, 7057011, 8685552, 9409348, 14114022, 18818696, 25151911, 28228044, 37637392, 50303822, 56456088, 75455733, 100607644, 112912176, 150911466, 201215288, 301822932, 326974843, 402430576, 603645864, 653949686, 980924529, 1207291728, 1307899372, 1961849058, 2615798744, 3923698116, 5231597488, 7847396232, 15694792464]

約数ペア:

[(1, 15694792464), (2, 7847396232), (3, 5231597488), (4, 3923698116), (6, 2615798744), (8, 1961849058), (12, 1307899372), (13, 1207291728), (16, 980924529), (24, 653949686), (26, 603645864), (39, 402430576), (48, 326974843), (52, 301822932), (78, 201215288), (104, 150911466), (139, 112912176), (156, 100607644), (208, 75455733), (278, 56456088), (312, 50303822), (417, 37637392), (556, 28228044), (624, 25151911), (834, 18818696), (1112, 14114022), (1668, 9409348), (1807, 8685552), (2224, 7057011), (3336, 4704674), (3614, 4342776), (5421, 2895184), (6672, 2352337), (7228, 2171388), (10842, 1447592), (14456, 1085694), (21684, 723796), (28912, 542847), (43368, 361898), (86736, 180949)]