1285463736

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{97561}}^1$

素因数の和:97637

約数の個数: 64

約数和(自身を含む): 3629306400

約数和(自身を除く): 2343842664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 13176, 97561, 195122, 292683, 390244, 585366, 780488, 878049, 1170732, 1756098, 2341464, 2634147, 3512196, 5268294, 5951221, 7024392, 10536588, 11902442, 17853663, 21073176, 23804884, 35707326, 47609768, 53560989, 71414652, 107121978, 142829304, 160682967, 214243956, 321365934, 428487912, 642731868, 1285463736]

約数ペア:

[(1, 1285463736), (2, 642731868), (3, 428487912), (4, 321365934), (6, 214243956), (8, 160682967), (9, 142829304), (12, 107121978), (18, 71414652), (24, 53560989), (27, 47609768), (36, 35707326), (54, 23804884), (61, 21073176), (72, 17853663), (108, 11902442), (122, 10536588), (183, 7024392), (216, 5951221), (244, 5268294), (366, 3512196), (488, 2634147), (549, 2341464), (732, 1756098), (1098, 1170732), (1464, 878049), (1647, 780488), (2196, 585366), (3294, 390244), (4392, 292683), (6588, 195122), (13176, 97561)]