289011756098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1\times {\mathrm{378463}}^1$

素因数の和:379778

約数の個数: 32

約数和(自身を含む): 487546407936

約数和(自身を除く): 198534651838

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 1277, 2554, 16601, 29371, 33202, 58742, 378463, 381823, 756926, 763646, 4920019, 8704649, 9840038, 17409298, 113160437, 226320874, 483297251, 966594502, 6282864263, 11115836773, 12565728526, 22231673546, 144505878049, 289011756098]

約数ペア:

[(1, 289011756098), (2, 144505878049), (13, 22231673546), (23, 12565728526), (26, 11115836773), (46, 6282864263), (299, 966594502), (598, 483297251), (1277, 226320874), (2554, 113160437), (16601, 17409298), (29371, 9840038), (33202, 8704649), (58742, 4920019), (378463, 763646), (381823, 756926)]