2207029872

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{40087}}^1$

素因数の和:40166

約数の個数: 80

約数和(自身を含む): 6044628992

約数和(自身を除く): 3837599120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1776, 2294, 3441, 4588, 6882, 9176, 13764, 18352, 27528, 40087, 55056, 80174, 120261, 160348, 240522, 320696, 481044, 641392, 962088, 1242697, 1483219, 1924176, 2485394, 2966438, 3728091, 4449657, 4970788, 5932876, 7456182, 8899314, 9941576, 11865752, 14912364, 17798628, 19883152, 23731504, 29824728, 35597256, 45979789, 59649456, 71194512, 91959578, 137939367, 183919156, 275878734, 367838312, 551757468, 735676624, 1103514936, 2207029872]

約数ペア:

[(1, 2207029872), (2, 1103514936), (3, 735676624), (4, 551757468), (6, 367838312), (8, 275878734), (12, 183919156), (16, 137939367), (24, 91959578), (31, 71194512), (37, 59649456), (48, 45979789), (62, 35597256), (74, 29824728), (93, 23731504), (111, 19883152), (124, 17798628), (148, 14912364), (186, 11865752), (222, 9941576), (248, 8899314), (296, 7456182), (372, 5932876), (444, 4970788), (496, 4449657), (592, 3728091), (744, 2966438), (888, 2485394), (1147, 1924176), (1488, 1483219), (1776, 1242697), (2294, 962088), (3441, 641392), (4588, 481044), (6882, 320696), (9176, 240522), (13764, 160348), (18352, 120261), (27528, 80174), (40087, 55056)]