325522340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113819}}^1$

素因数の和:113852

約数の個数: 48

約数和(自身を含む): 803113920

約数和(自身を除く): 477591580

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 113819, 227638, 455276, 569095, 1138190, 1252009, 1479647, 2276380, 2504018, 2959294, 5008036, 5918588, 6260045, 7398235, 12520090, 14796470, 16276117, 25040180, 29592940, 32552234, 65104468, 81380585, 162761170, 325522340]

約数ペア:

[(1, 325522340), (2, 162761170), (4, 81380585), (5, 65104468), (10, 32552234), (11, 29592940), (13, 25040180), (20, 16276117), (22, 14796470), (26, 12520090), (44, 7398235), (52, 6260045), (55, 5918588), (65, 5008036), (110, 2959294), (130, 2504018), (143, 2276380), (220, 1479647), (260, 1252009), (286, 1138190), (572, 569095), (715, 455276), (1430, 227638), (2860, 113819)]