13309316930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{200351}}^1$

素因数の和:200451

約数の個数: 64

約数和(自身を含む): 29889312768

約数和(自身を除く): 16579995838

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 73, 91, 130, 146, 182, 365, 455, 511, 730, 910, 949, 1022, 1898, 2555, 4745, 5110, 6643, 9490, 13286, 33215, 66430, 200351, 400702, 1001755, 1402457, 2003510, 2604563, 2804914, 5209126, 7012285, 13022815, 14024570, 14625623, 18231941, 26045630, 29251246, 36463882, 73128115, 91159705, 102379361, 146256230, 182319410, 190133099, 204758722, 380266198, 511896805, 950665495, 1023793610, 1330931693, 1901330990, 2661863386, 6654658465, 13309316930]

約数ペア:

[(1, 13309316930), (2, 6654658465), (5, 2661863386), (7, 1901330990), (10, 1330931693), (13, 1023793610), (14, 950665495), (26, 511896805), (35, 380266198), (65, 204758722), (70, 190133099), (73, 182319410), (91, 146256230), (130, 102379361), (146, 91159705), (182, 73128115), (365, 36463882), (455, 29251246), (511, 26045630), (730, 18231941), (910, 14625623), (949, 14024570), (1022, 13022815), (1898, 7012285), (2555, 5209126), (4745, 2804914), (5110, 2604563), (6643, 2003510), (9490, 1402457), (13286, 1001755), (33215, 400702), (66430, 200351)]