3829120850440

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1\times {\mathrm{5102501}}^1$

素因数の和:5102842

約数の個数: 64

約数和(自身を含む): 8767527136560

約数和(自身を除く): 4938406286120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 257, 292, 365, 514, 584, 730, 1028, 1285, 1460, 2056, 2570, 2920, 5140, 10280, 18761, 37522, 75044, 93805, 150088, 187610, 375220, 750440, 5102501, 10205002, 20410004, 25512505, 40820008, 51025010, 102050020, 204100040, 372482573, 744965146, 1311342757, 1489930292, 1862412865, 2622685514, 2979860584, 3724825730, 5245371028, 6556713785, 7449651460, 10490742056, 13113427570, 14899302920, 26226855140, 52453710280, 95728021261, 191456042522, 382912085044, 478640106305, 765824170088, 957280212610, 1914560425220, 3829120850440]

約数ペア:

[(1, 3829120850440), (2, 1914560425220), (4, 957280212610), (5, 765824170088), (8, 478640106305), (10, 382912085044), (20, 191456042522), (40, 95728021261), (73, 52453710280), (146, 26226855140), (257, 14899302920), (292, 13113427570), (365, 10490742056), (514, 7449651460), (584, 6556713785), (730, 5245371028), (1028, 3724825730), (1285, 2979860584), (1460, 2622685514), (2056, 1862412865), (2570, 1489930292), (2920, 1311342757), (5140, 744965146), (10280, 372482573), (18761, 204100040), (37522, 102050020), (75044, 51025010), (93805, 40820008), (150088, 25512505), (187610, 20410004), (375220, 10205002), (750440, 5102501)]