305235432

素因数分解:

$2^3\times 3^3\times {\mathrm{683}}^1\times {\mathrm{2069}}^1$

素因数の和:2767

約数の個数: 64

約数和(自身を含む): 849528000

約数和(自身を除く): 544292568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 683, 1366, 2049, 2069, 2732, 4098, 4138, 5464, 6147, 6207, 8196, 8276, 12294, 12414, 16392, 16552, 18441, 18621, 24588, 24828, 36882, 37242, 49176, 49656, 55863, 73764, 74484, 111726, 147528, 148968, 223452, 446904, 1413127, 2826254, 4239381, 5652508, 8478762, 11305016, 12718143, 16957524, 25436286, 33915048, 38154429, 50872572, 76308858, 101745144, 152617716, 305235432]

約数ペア:

[(1, 305235432), (2, 152617716), (3, 101745144), (4, 76308858), (6, 50872572), (8, 38154429), (9, 33915048), (12, 25436286), (18, 16957524), (24, 12718143), (27, 11305016), (36, 8478762), (54, 5652508), (72, 4239381), (108, 2826254), (216, 1413127), (683, 446904), (1366, 223452), (2049, 148968), (2069, 147528), (2732, 111726), (4098, 74484), (4138, 73764), (5464, 55863), (6147, 49656), (6207, 49176), (8196, 37242), (8276, 36882), (12294, 24828), (12414, 24588), (16392, 18621), (16552, 18441)]