351138130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{947}}^1\times {\mathrm{5297}}^1$

素因数の和:6258

約数の個数: 32

約数和(自身を含む): 723240576

約数和(自身を除く): 372102446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 947, 1894, 4735, 5297, 6629, 9470, 10594, 13258, 26485, 33145, 37079, 52970, 66290, 74158, 185395, 370790, 5016259, 10032518, 25081295, 35113813, 50162590, 70227626, 175569065, 351138130]

約数ペア:

[(1, 351138130), (2, 175569065), (5, 70227626), (7, 50162590), (10, 35113813), (14, 25081295), (35, 10032518), (70, 5016259), (947, 370790), (1894, 185395), (4735, 74158), (5297, 66290), (6629, 52970), (9470, 37079), (10594, 33145), (13258, 26485)]