129604552

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 96

約数和(自身を含む): 315624960

約数和(自身を除く): 186020408

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 121, 124, 154, 217, 242, 248, 308, 341, 434, 484, 616, 617, 682, 847, 868, 968, 1234, 1364, 1694, 1736, 2387, 2468, 2728, 3388, 3751, 4319, 4774, 4936, 6776, 6787, 7502, 8638, 9548, 13574, 15004, 17276, 19096, 19127, 26257, 27148, 30008, 34552, 38254, 47509, 52514, 54296, 74657, 76508, 95018, 105028, 133889, 149314, 153016, 190036, 210056, 210397, 267778, 298628, 380072, 420794, 522599, 535556, 597256, 841588, 1045198, 1071112, 1472779, 1683176, 2090396, 2314367, 2945558, 4180792, 4628734, 5891116, 9257468, 11782232, 16200569, 18514936, 32401138, 64802276, 129604552]

約数ペア:

[(1, 129604552), (2, 64802276), (4, 32401138), (7, 18514936), (8, 16200569), (11, 11782232), (14, 9257468), (22, 5891116), (28, 4628734), (31, 4180792), (44, 2945558), (56, 2314367), (62, 2090396), (77, 1683176), (88, 1472779), (121, 1071112), (124, 1045198), (154, 841588), (217, 597256), (242, 535556), (248, 522599), (308, 420794), (341, 380072), (434, 298628), (484, 267778), (616, 210397), (617, 210056), (682, 190036), (847, 153016), (868, 149314), (968, 133889), (1234, 105028), (1364, 95018), (1694, 76508), (1736, 74657), (2387, 54296), (2468, 52514), (2728, 47509), (3388, 38254), (3751, 34552), (4319, 30008), (4774, 27148), (4936, 26257), (6776, 19127), (6787, 19096), (7502, 17276), (8638, 15004), (9548, 13574)]