390052664

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{14699}}^1$

素因数の和:14843

約数の個数: 32

約数和(自身を含む): 762048000

約数和(自身を除く): 371995336

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 428, 856, 3317, 6634, 13268, 14699, 26536, 29398, 58796, 117592, 455669, 911338, 1572793, 1822676, 3145586, 3645352, 6291172, 12582344, 48756583, 97513166, 195026332, 390052664]

約数ペア:

[(1, 390052664), (2, 195026332), (4, 97513166), (8, 48756583), (31, 12582344), (62, 6291172), (107, 3645352), (124, 3145586), (214, 1822676), (248, 1572793), (428, 911338), (856, 455669), (3317, 117592), (6634, 58796), (13268, 29398), (14699, 26536)]