14980851188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{145259}}^1$

素因数の和:145364

約数の個数: 48

約数和(自身を含む): 29284416000

約数和(自身を除く): 14303564812

約数列:

[1, 2, 4, 19, 23, 38, 46, 59, 76, 92, 118, 236, 437, 874, 1121, 1357, 1748, 2242, 2714, 4484, 5428, 25783, 51566, 103132, 145259, 290518, 581036, 2759921, 3340957, 5519842, 6681914, 8570281, 11039684, 13363828, 17140562, 34281124, 63478183, 126956366, 162835339, 197116463, 253912732, 325670678, 394232926, 651341356, 788465852, 3745212797, 7490425594, 14980851188]

約数ペア:

[(1, 14980851188), (2, 7490425594), (4, 3745212797), (19, 788465852), (23, 651341356), (38, 394232926), (46, 325670678), (59, 253912732), (76, 197116463), (92, 162835339), (118, 126956366), (236, 63478183), (437, 34281124), (874, 17140562), (1121, 13363828), (1357, 11039684), (1748, 8570281), (2242, 6681914), (2714, 5519842), (4484, 3340957), (5428, 2759921), (25783, 581036), (51566, 290518), (103132, 145259)]