125750944

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{691}}^1$

素因数の和:770

約数の個数: 72

約数和(自身を含む): 278316864

約数和(自身を除く): 152565920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 121, 176, 188, 242, 352, 376, 484, 517, 691, 752, 968, 1034, 1382, 1504, 1936, 2068, 2764, 3872, 4136, 5528, 5687, 7601, 8272, 11056, 11374, 15202, 16544, 22112, 22748, 30404, 32477, 45496, 60808, 64954, 83611, 90992, 121616, 129908, 167222, 181984, 243232, 259816, 334444, 357247, 519632, 668888, 714494, 1039264, 1337776, 1428988, 2675552, 2857976, 3929717, 5715952, 7859434, 11431904, 15718868, 31437736, 62875472, 125750944]

約数ペア:

[(1, 125750944), (2, 62875472), (4, 31437736), (8, 15718868), (11, 11431904), (16, 7859434), (22, 5715952), (32, 3929717), (44, 2857976), (47, 2675552), (88, 1428988), (94, 1337776), (121, 1039264), (176, 714494), (188, 668888), (242, 519632), (352, 357247), (376, 334444), (484, 259816), (517, 243232), (691, 181984), (752, 167222), (968, 129908), (1034, 121616), (1382, 90992), (1504, 83611), (1936, 64954), (2068, 60808), (2764, 45496), (3872, 32477), (4136, 30404), (5528, 22748), (5687, 22112), (7601, 16544), (8272, 15202), (11056, 11374)]