254104580312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1\times {\mathrm{29671}}^1$

素因数の和:30312

約数の個数: 64

約数和(自身を含む): 523114986240

約数和(自身を除く): 269010405928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 317, 614, 634, 1228, 1268, 2456, 2536, 3377, 3487, 6754, 6974, 13508, 13948, 27016, 27896, 29671, 59342, 97319, 118684, 194638, 237368, 326381, 389276, 652762, 778552, 1070509, 1305524, 2141018, 2611048, 4282036, 8564072, 9108997, 9405707, 18217994, 18811414, 36435988, 37622828, 72871976, 75245656, 100198967, 103462777, 200397934, 206925554, 400795868, 413851108, 801591736, 827702216, 2887552049, 5775104098, 11550208196, 23100416392, 31763072539, 63526145078, 127052290156, 254104580312]

約数ペア:

[(1, 254104580312), (2, 127052290156), (4, 63526145078), (8, 31763072539), (11, 23100416392), (22, 11550208196), (44, 5775104098), (88, 2887552049), (307, 827702216), (317, 801591736), (614, 413851108), (634, 400795868), (1228, 206925554), (1268, 200397934), (2456, 103462777), (2536, 100198967), (3377, 75245656), (3487, 72871976), (6754, 37622828), (6974, 36435988), (13508, 18811414), (13948, 18217994), (27016, 9405707), (27896, 9108997), (29671, 8564072), (59342, 4282036), (97319, 2611048), (118684, 2141018), (194638, 1305524), (237368, 1070509), (326381, 778552), (389276, 652762)]