122556876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 335160000

約数和(自身を除く): 212603124

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 37, 39, 51, 52, 68, 74, 78, 102, 111, 148, 156, 204, 221, 222, 442, 444, 481, 629, 663, 884, 962, 1249, 1258, 1326, 1443, 1887, 1924, 2498, 2516, 2652, 2886, 3747, 3774, 4996, 5772, 7494, 7548, 8177, 14988, 16237, 16354, 21233, 24531, 32474, 32708, 42466, 46213, 48711, 49062, 63699, 64948, 84932, 92426, 97422, 98124, 127398, 138639, 184852, 194844, 254796, 276029, 277278, 552058, 554556, 600769, 785621, 828087, 1104116, 1201538, 1571242, 1656174, 1802307, 2356863, 2403076, 3142484, 3312348, 3604614, 4713726, 7209228, 9427452, 10213073, 20426146, 30639219, 40852292, 61278438, 122556876]

約数ペア:

[(1, 122556876), (2, 61278438), (3, 40852292), (4, 30639219), (6, 20426146), (12, 10213073), (13, 9427452), (17, 7209228), (26, 4713726), (34, 3604614), (37, 3312348), (39, 3142484), (51, 2403076), (52, 2356863), (68, 1802307), (74, 1656174), (78, 1571242), (102, 1201538), (111, 1104116), (148, 828087), (156, 785621), (204, 600769), (221, 554556), (222, 552058), (442, 277278), (444, 276029), (481, 254796), (629, 194844), (663, 184852), (884, 138639), (962, 127398), (1249, 98124), (1258, 97422), (1326, 92426), (1443, 84932), (1887, 64948), (1924, 63699), (2498, 49062), (2516, 48711), (2652, 46213), (2886, 42466), (3747, 32708), (3774, 32474), (4996, 24531), (5772, 21233), (7494, 16354), (7548, 16237), (8177, 14988)]