14615938870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{14929}}^1$

素因数の和:15409

約数の個数: 64

約数和(自身を含む): 30068781120

約数和(自身を除く): 15452842250

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 443, 886, 1105, 2210, 2215, 4430, 5759, 7531, 11518, 14929, 15062, 28795, 29858, 37655, 57590, 74645, 75310, 97903, 149290, 194077, 195806, 253793, 388154, 489515, 507586, 970385, 979030, 1268965, 1940770, 2537930, 3299309, 6598618, 6613547, 13227094, 16496545, 32993090, 33067735, 66135470, 85976111, 112430299, 171952222, 224860598, 429880555, 562151495, 859761110, 1124302990, 1461593887, 2923187774, 7307969435, 14615938870]

約数ペア:

[(1, 14615938870), (2, 7307969435), (5, 2923187774), (10, 1461593887), (13, 1124302990), (17, 859761110), (26, 562151495), (34, 429880555), (65, 224860598), (85, 171952222), (130, 112430299), (170, 85976111), (221, 66135470), (442, 33067735), (443, 32993090), (886, 16496545), (1105, 13227094), (2210, 6613547), (2215, 6598618), (4430, 3299309), (5759, 2537930), (7531, 1940770), (11518, 1268965), (14929, 979030), (15062, 970385), (28795, 507586), (29858, 489515), (37655, 388154), (57590, 253793), (74645, 195806), (75310, 194077), (97903, 149290)]