1330408364030

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{887}}^1\times {\mathrm{4219}}^1$

素因数の和:5673

約数の個数: 64

約数和(自身を含む): 2435843957760

約数和(自身を除く): 1105435593730

約数列:

[1, 2, 5, 10, 73, 146, 365, 487, 730, 887, 974, 1774, 2435, 4219, 4435, 4870, 8438, 8870, 21095, 35551, 42190, 64751, 71102, 129502, 177755, 307987, 323755, 355510, 431969, 615974, 647510, 863938, 1539935, 2054653, 2159845, 3079870, 3742253, 4109306, 4319690, 7484506, 10273265, 18711265, 20546530, 31533737, 37422530, 63067474, 149989669, 157668685, 273184469, 299979338, 315337370, 546368938, 749948345, 1365922345, 1499896690, 1822477211, 2731844690, 3644954422, 9112386055, 18224772110, 133040836403, 266081672806, 665204182015, 1330408364030]

約数ペア:

[(1, 1330408364030), (2, 665204182015), (5, 266081672806), (10, 133040836403), (73, 18224772110), (146, 9112386055), (365, 3644954422), (487, 2731844690), (730, 1822477211), (887, 1499896690), (974, 1365922345), (1774, 749948345), (2435, 546368938), (4219, 315337370), (4435, 299979338), (4870, 273184469), (8438, 157668685), (8870, 149989669), (21095, 63067474), (35551, 37422530), (42190, 31533737), (64751, 20546530), (71102, 18711265), (129502, 10273265), (177755, 7484506), (307987, 4319690), (323755, 4109306), (355510, 3742253), (431969, 3079870), (615974, 2159845), (647510, 2054653), (863938, 1539935)]