1258492056

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{25793}}^1$

素因数の和:25928

約数の個数: 64

約数和(自身を含む): 3342902400

約数和(自身を除く): 2084410344

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 107, 114, 152, 214, 228, 321, 428, 456, 642, 856, 1284, 2033, 2568, 4066, 6099, 8132, 12198, 16264, 24396, 25793, 48792, 51586, 77379, 103172, 154758, 206344, 309516, 490067, 619032, 980134, 1470201, 1960268, 2759851, 2940402, 3920536, 5519702, 5880804, 8279553, 11039404, 11761608, 16559106, 22078808, 33118212, 52437169, 66236424, 104874338, 157311507, 209748676, 314623014, 419497352, 629246028, 1258492056]

約数ペア:

[(1, 1258492056), (2, 629246028), (3, 419497352), (4, 314623014), (6, 209748676), (8, 157311507), (12, 104874338), (19, 66236424), (24, 52437169), (38, 33118212), (57, 22078808), (76, 16559106), (107, 11761608), (114, 11039404), (152, 8279553), (214, 5880804), (228, 5519702), (321, 3920536), (428, 2940402), (456, 2759851), (642, 1960268), (856, 1470201), (1284, 980134), (2033, 619032), (2568, 490067), (4066, 309516), (6099, 206344), (8132, 154758), (12198, 103172), (16264, 77379), (24396, 51586), (25793, 48792)]