7870150626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{230891}}^1$

素因数の和:230951

約数の個数: 64

約数和(自身を含む): 18619130880

約数和(自身を除く): 10748980254

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 46, 57, 69, 78, 114, 138, 247, 299, 437, 494, 598, 741, 874, 897, 1311, 1482, 1794, 2622, 5681, 11362, 17043, 34086, 230891, 461782, 692673, 1385346, 3001583, 4386929, 5310493, 6003166, 8773858, 9004749, 10620986, 13160787, 15931479, 18009498, 26321574, 31862958, 57030077, 69036409, 100899367, 114060154, 138072818, 171090231, 201798734, 207109227, 302698101, 342180462, 414218454, 605396202, 1311691771, 2623383542, 3935075313, 7870150626]

約数ペア:

[(1, 7870150626), (2, 3935075313), (3, 2623383542), (6, 1311691771), (13, 605396202), (19, 414218454), (23, 342180462), (26, 302698101), (38, 207109227), (39, 201798734), (46, 171090231), (57, 138072818), (69, 114060154), (78, 100899367), (114, 69036409), (138, 57030077), (247, 31862958), (299, 26321574), (437, 18009498), (494, 15931479), (598, 13160787), (741, 10620986), (874, 9004749), (897, 8773858), (1311, 6003166), (1482, 5310493), (1794, 4386929), (2622, 3001583), (5681, 1385346), (11362, 692673), (17043, 461782), (34086, 230891)]