317265396

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{77081}}^1$

素因数の和:77109

約数の個数: 48

約数和(自身を含む): 863318400

約数和(自身を除く): 546053004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 77081, 154162, 231243, 308324, 462486, 539567, 924972, 1079134, 1618701, 2158268, 3237402, 3776969, 6474804, 7553938, 11330907, 15107876, 22661814, 26438783, 45323628, 52877566, 79316349, 105755132, 158632698, 317265396]

約数ペア:

[(1, 317265396), (2, 158632698), (3, 105755132), (4, 79316349), (6, 52877566), (7, 45323628), (12, 26438783), (14, 22661814), (21, 15107876), (28, 11330907), (42, 7553938), (49, 6474804), (84, 3776969), (98, 3237402), (147, 2158268), (196, 1618701), (294, 1079134), (343, 924972), (588, 539567), (686, 462486), (1029, 308324), (1372, 231243), (2058, 154162), (4116, 77081)]