124368020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{14563}}^1$

素因数の和:14640

約数の個数: 48

約数和(自身を含む): 303397248

約数和(自身を除く): 179029228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 244, 305, 427, 610, 854, 1220, 1708, 2135, 4270, 8540, 14563, 29126, 58252, 72815, 101941, 145630, 203882, 291260, 407764, 509705, 888343, 1019410, 1776686, 2038820, 3553372, 4441715, 6218401, 8883430, 12436802, 17766860, 24873604, 31092005, 62184010, 124368020]

約数ペア:

[(1, 124368020), (2, 62184010), (4, 31092005), (5, 24873604), (7, 17766860), (10, 12436802), (14, 8883430), (20, 6218401), (28, 4441715), (35, 3553372), (61, 2038820), (70, 1776686), (122, 1019410), (140, 888343), (244, 509705), (305, 407764), (427, 291260), (610, 203882), (854, 145630), (1220, 101941), (1708, 72815), (2135, 58252), (4270, 29126), (8540, 14563)]