1307788248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{322433}}^1$

素因数の和:322468

約数の個数: 48

約数和(自身を含む): 3540325320

約数和(自身を除く): 2232537072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 322433, 644866, 967299, 1289732, 1934598, 2579464, 3869196, 4191629, 7738392, 8383258, 12574887, 16766516, 25149774, 33533032, 50299548, 54491177, 100599096, 108982354, 163473531, 217964708, 326947062, 435929416, 653894124, 1307788248]

約数ペア:

[(1, 1307788248), (2, 653894124), (3, 435929416), (4, 326947062), (6, 217964708), (8, 163473531), (12, 108982354), (13, 100599096), (24, 54491177), (26, 50299548), (39, 33533032), (52, 25149774), (78, 16766516), (104, 12574887), (156, 8383258), (169, 7738392), (312, 4191629), (338, 3869196), (507, 2579464), (676, 1934598), (1014, 1289732), (1352, 967299), (2028, 644866), (4056, 322433)]