977774556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3499}}^1$

素因数の和:3619

約数の個数: 96

約数和(自身を含む): 2610720000

約数和(自身を除く): 1632945444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 73, 87, 116, 132, 146, 174, 219, 292, 319, 348, 438, 638, 803, 876, 957, 1276, 1606, 1914, 2117, 2409, 3212, 3499, 3828, 4234, 4818, 6351, 6998, 8468, 9636, 10497, 12702, 13996, 20994, 23287, 25404, 38489, 41988, 46574, 69861, 76978, 93148, 101471, 115467, 139722, 153956, 202942, 230934, 255427, 279444, 304413, 405884, 461868, 510854, 608826, 766281, 1021708, 1116181, 1217652, 1532562, 2232362, 2809697, 3065124, 3348543, 4464724, 5619394, 6697086, 7407383, 8429091, 11238788, 13394172, 14814766, 16858182, 22222149, 29629532, 33716364, 44444298, 81481213, 88888596, 162962426, 244443639, 325924852, 488887278, 977774556]

約数ペア:

[(1, 977774556), (2, 488887278), (3, 325924852), (4, 244443639), (6, 162962426), (11, 88888596), (12, 81481213), (22, 44444298), (29, 33716364), (33, 29629532), (44, 22222149), (58, 16858182), (66, 14814766), (73, 13394172), (87, 11238788), (116, 8429091), (132, 7407383), (146, 6697086), (174, 5619394), (219, 4464724), (292, 3348543), (319, 3065124), (348, 2809697), (438, 2232362), (638, 1532562), (803, 1217652), (876, 1116181), (957, 1021708), (1276, 766281), (1606, 608826), (1914, 510854), (2117, 461868), (2409, 405884), (3212, 304413), (3499, 279444), (3828, 255427), (4234, 230934), (4818, 202942), (6351, 153956), (6998, 139722), (8468, 115467), (9636, 101471), (10497, 93148), (12702, 76978), (13996, 69861), (20994, 46574), (23287, 41988), (25404, 38489)]