26901160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4703}}^1$

素因数の和:4738

約数の個数: 64

約数和(自身を含む): 71124480

約数和(自身を除く): 44223320

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, 4703, 5720, 9406, 18812, 23515, 37624, 47030, 51733, 61139, 94060, 103466, 122278, 188120, 206932, 244556, 258665, 305695, 413864, 489112, 517330, 611390, 672529, 1034660, 1222780, 1345058, 2069320, 2445560, 2690116, 3362645, 5380232, 6725290, 13450580, 26901160]

約数ペア:

[(1, 26901160), (2, 13450580), (4, 6725290), (5, 5380232), (8, 3362645), (10, 2690116), (11, 2445560), (13, 2069320), (20, 1345058), (22, 1222780), (26, 1034660), (40, 672529), (44, 611390), (52, 517330), (55, 489112), (65, 413864), (88, 305695), (104, 258665), (110, 244556), (130, 206932), (143, 188120), (220, 122278), (260, 103466), (286, 94060), (440, 61139), (520, 51733), (572, 47030), (715, 37624), (1144, 23515), (1430, 18812), (2860, 9406), (4703, 5720)]