15511851824

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1\times {\mathrm{5501}}^1$

素因数の和:7014

約数の個数: 80

約数和(自身を含む): 36399295296

約数和(自身を除く): 20887443472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1481, 1904, 2962, 5501, 5924, 10367, 11002, 11848, 20734, 22004, 23696, 25177, 38507, 41468, 44008, 50354, 77014, 82936, 88016, 93517, 100708, 154028, 165872, 176239, 187034, 201416, 308056, 352478, 374068, 402832, 616112, 654619, 704956, 748136, 1309238, 1409912, 1496272, 2618476, 2819824, 5236952, 8146981, 10473904, 16293962, 32587924, 57028867, 65175848, 114057734, 130351696, 138498677, 228115468, 276997354, 456230936, 553994708, 912461872, 969490739, 1107989416, 1938981478, 2215978832, 3877962956, 7755925912, 15511851824]

約数ペア:

[(1, 15511851824), (2, 7755925912), (4, 3877962956), (7, 2215978832), (8, 1938981478), (14, 1107989416), (16, 969490739), (17, 912461872), (28, 553994708), (34, 456230936), (56, 276997354), (68, 228115468), (112, 138498677), (119, 130351696), (136, 114057734), (238, 65175848), (272, 57028867), (476, 32587924), (952, 16293962), (1481, 10473904), (1904, 8146981), (2962, 5236952), (5501, 2819824), (5924, 2618476), (10367, 1496272), (11002, 1409912), (11848, 1309238), (20734, 748136), (22004, 704956), (23696, 654619), (25177, 616112), (38507, 402832), (41468, 374068), (44008, 352478), (50354, 308056), (77014, 201416), (82936, 187034), (88016, 176239), (93517, 165872), (100708, 154028)]