272575472

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{7321}}^1$

素因数の和:7521

約数の個数: 40

約数和(自身を含む): 571994640

約数和(自身を除く): 299419168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 716, 1432, 2327, 2864, 4654, 7321, 9308, 14642, 18616, 29284, 37232, 58568, 95173, 117136, 190346, 380692, 761384, 1310459, 1522768, 2620918, 5241836, 10483672, 17035967, 20967344, 34071934, 68143868, 136287736, 272575472]

約数ペア:

[(1, 272575472), (2, 136287736), (4, 68143868), (8, 34071934), (13, 20967344), (16, 17035967), (26, 10483672), (52, 5241836), (104, 2620918), (179, 1522768), (208, 1310459), (358, 761384), (716, 380692), (1432, 190346), (2327, 117136), (2864, 95173), (4654, 58568), (7321, 37232), (9308, 29284), (14642, 18616)]