63669320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11131}}^1$

素因数の和:11166

約数の個数: 64

約数和(自身を含む): 168315840

約数和(自身を除く): 104646520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 11131, 22262, 44524, 55655, 89048, 111310, 122441, 144703, 222620, 244882, 289406, 445240, 489764, 578812, 612205, 723515, 979528, 1157624, 1224410, 1447030, 1591733, 2448820, 2894060, 3183466, 4897640, 5788120, 6366932, 7958665, 12733864, 15917330, 31834660, 63669320]

約数ペア:

[(1, 63669320), (2, 31834660), (4, 15917330), (5, 12733864), (8, 7958665), (10, 6366932), (11, 5788120), (13, 4897640), (20, 3183466), (22, 2894060), (26, 2448820), (40, 1591733), (44, 1447030), (52, 1224410), (55, 1157624), (65, 979528), (88, 723515), (104, 612205), (110, 578812), (130, 489764), (143, 445240), (220, 289406), (260, 244882), (286, 222620), (440, 144703), (520, 122441), (572, 111310), (715, 89048), (1144, 55655), (1430, 44524), (2860, 22262), (5720, 11131)]