764134028

素因数分解:

$2^2\times 7^3\times {\mathrm{521}}^1\times {\mathrm{1069}}^1$

素因数の和:1615

約数の個数: 48

約数和(自身を含む): 1563912000

約数和(自身を除く): 799777972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 521, 686, 1042, 1069, 1372, 2084, 2138, 3647, 4276, 7294, 7483, 14588, 14966, 25529, 29932, 51058, 52381, 102116, 104762, 178703, 209524, 357406, 366667, 556949, 714812, 733334, 1113898, 1466668, 2227796, 3898643, 7797286, 15594572, 27290501, 54581002, 109162004, 191033507, 382067014, 764134028]

約数ペア:

[(1, 764134028), (2, 382067014), (4, 191033507), (7, 109162004), (14, 54581002), (28, 27290501), (49, 15594572), (98, 7797286), (196, 3898643), (343, 2227796), (521, 1466668), (686, 1113898), (1042, 733334), (1069, 714812), (1372, 556949), (2084, 366667), (2138, 357406), (3647, 209524), (4276, 178703), (7294, 104762), (7483, 102116), (14588, 52381), (14966, 51058), (25529, 29932)]