1604371325885

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{1307}}^1\times {\mathrm{7691}}^1$

素因数の和:9373

約数の個数: 32

約数和(自身を含む): 1949365222272

約数和(自身を除く): 344993896387

約数列:

[1, 5, 137, 233, 685, 1165, 1307, 6535, 7691, 31921, 38455, 159605, 179059, 304531, 895295, 1053667, 1522655, 1792003, 5268335, 8960015, 10052137, 41720747, 50260685, 208603735, 245504411, 1227522055, 1377142769, 2342147921, 6885713845, 11710739605, 320874265177, 1604371325885]

約数ペア:

[(1, 1604371325885), (5, 320874265177), (137, 11710739605), (233, 6885713845), (685, 2342147921), (1165, 1377142769), (1307, 1227522055), (6535, 245504411), (7691, 208603735), (31921, 50260685), (38455, 41720747), (159605, 10052137), (179059, 8960015), (304531, 5268335), (895295, 1792003), (1053667, 1522655)]