10363981340

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1\times {\mathrm{8231}}^1$

素因数の和:8798

約数の個数: 48

約数和(自身を含む): 21960275904

約数和(自身を除く): 11596294564

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 401, 628, 785, 802, 1570, 1604, 2005, 3140, 4010, 8020, 8231, 16462, 32924, 41155, 62957, 82310, 125914, 164620, 251828, 314785, 629570, 1259140, 1292267, 2584534, 3300631, 5169068, 6461335, 6601262, 12922670, 13202524, 16503155, 25845340, 33006310, 66012620, 518199067, 1036398134, 2072796268, 2590995335, 5181990670, 10363981340]

約数ペア:

[(1, 10363981340), (2, 5181990670), (4, 2590995335), (5, 2072796268), (10, 1036398134), (20, 518199067), (157, 66012620), (314, 33006310), (401, 25845340), (628, 16503155), (785, 13202524), (802, 12922670), (1570, 6601262), (1604, 6461335), (2005, 5169068), (3140, 3300631), (4010, 2584534), (8020, 1292267), (8231, 1259140), (16462, 629570), (32924, 314785), (41155, 251828), (62957, 164620), (82310, 125914)]