430863472

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2130

約数の個数: 60

約数和(自身を含む): 915849120

約数和(自身を除く): 484985648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 169, 208, 316, 338, 632, 676, 1027, 1264, 1352, 2017, 2054, 2704, 4034, 4108, 8068, 8216, 13351, 16136, 16432, 26221, 26702, 32272, 52442, 53404, 104884, 106808, 159343, 209768, 213616, 318686, 340873, 419536, 637372, 681746, 1274744, 1363492, 2071459, 2549488, 2726984, 4142918, 5453968, 8285836, 16571672, 26928967, 33143344, 53857934, 107715868, 215431736, 430863472]

約数ペア:

[(1, 430863472), (2, 215431736), (4, 107715868), (8, 53857934), (13, 33143344), (16, 26928967), (26, 16571672), (52, 8285836), (79, 5453968), (104, 4142918), (158, 2726984), (169, 2549488), (208, 2071459), (316, 1363492), (338, 1274744), (632, 681746), (676, 637372), (1027, 419536), (1264, 340873), (1352, 318686), (2017, 213616), (2054, 209768), (2704, 159343), (4034, 106808), (4108, 104884), (8068, 53404), (8216, 52442), (13351, 32272), (16136, 26702), (16432, 26221)]