131283696

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2549}}^1$

素因数の和:2626

約数の個数: 80

約数和(自身を含む): 360468000

約数和(自身を除く): 229184304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 37, 48, 58, 74, 87, 111, 116, 148, 174, 222, 232, 296, 348, 444, 464, 592, 696, 888, 1073, 1392, 1776, 2146, 2549, 3219, 4292, 5098, 6438, 7647, 8584, 10196, 12876, 15294, 17168, 20392, 25752, 30588, 40784, 51504, 61176, 73921, 94313, 122352, 147842, 188626, 221763, 282939, 295684, 377252, 443526, 565878, 591368, 754504, 887052, 1131756, 1182736, 1509008, 1774104, 2263512, 2735077, 3548208, 4527024, 5470154, 8205231, 10940308, 16410462, 21880616, 32820924, 43761232, 65641848, 131283696]

約数ペア:

[(1, 131283696), (2, 65641848), (3, 43761232), (4, 32820924), (6, 21880616), (8, 16410462), (12, 10940308), (16, 8205231), (24, 5470154), (29, 4527024), (37, 3548208), (48, 2735077), (58, 2263512), (74, 1774104), (87, 1509008), (111, 1182736), (116, 1131756), (148, 887052), (174, 754504), (222, 591368), (232, 565878), (296, 443526), (348, 377252), (444, 295684), (464, 282939), (592, 221763), (696, 188626), (888, 147842), (1073, 122352), (1392, 94313), (1776, 73921), (2146, 61176), (2549, 51504), (3219, 40784), (4292, 30588), (5098, 25752), (6438, 20392), (7647, 17168), (8584, 15294), (10196, 12876)]