42287178241

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1499}}^1$

素因数の和:2494

約数の個数: 64

約数和(自身を含む): 58351104000

約数和(自身を除く): 16063925759

約数列:

[1, 7, 11, 17, 23, 77, 119, 161, 187, 253, 391, 937, 1309, 1499, 1771, 2737, 4301, 6559, 10307, 10493, 15929, 16489, 21551, 25483, 30107, 34477, 72149, 111503, 115423, 150857, 175219, 178381, 237061, 241339, 280313, 366367, 379247, 586109, 1226533, 1404563, 1659427, 1962191, 2564569, 2654729, 4030037, 4102763, 6447199, 9831941, 15450193, 23877571, 28210259, 32304949, 45130393, 108151351, 167142997, 226134643, 262653281, 355354439, 549184133, 1838572967, 2487481073, 3844288931, 6041025463, 42287178241]

約数ペア:

[(1, 42287178241), (7, 6041025463), (11, 3844288931), (17, 2487481073), (23, 1838572967), (77, 549184133), (119, 355354439), (161, 262653281), (187, 226134643), (253, 167142997), (391, 108151351), (937, 45130393), (1309, 32304949), (1499, 28210259), (1771, 23877571), (2737, 15450193), (4301, 9831941), (6559, 6447199), (10307, 4102763), (10493, 4030037), (15929, 2654729), (16489, 2564569), (21551, 1962191), (25483, 1659427), (30107, 1404563), (34477, 1226533), (72149, 586109), (111503, 379247), (115423, 366367), (150857, 280313), (175219, 241339), (178381, 237061)]