1330771968008

素因数分解:

$2^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{16723283}}^1$

素因数の和:16723339

約数の個数: 64

約数和(自身を含む): 3010191120000

約数和(自身を除く): 1679419151992

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 343, 392, 406, 686, 812, 1372, 1421, 1624, 2744, 2842, 5684, 9947, 11368, 19894, 39788, 79576, 16723283, 33446566, 66893132, 117062981, 133786264, 234125962, 468251924, 484975207, 819440867, 936503848, 969950414, 1638881734, 1939900828, 3277763468, 3394826449, 3879801656, 5736086069, 6555526936, 6789652898, 11472172138, 13579305796, 22944344276, 23763785143, 27158611592, 45888688552, 47527570286, 95055140572, 166346496001, 190110281144, 332692992002, 665385984004, 1330771968008]

約数ペア:

[(1, 1330771968008), (2, 665385984004), (4, 332692992002), (7, 190110281144), (8, 166346496001), (14, 95055140572), (28, 47527570286), (29, 45888688552), (49, 27158611592), (56, 23763785143), (58, 22944344276), (98, 13579305796), (116, 11472172138), (196, 6789652898), (203, 6555526936), (232, 5736086069), (343, 3879801656), (392, 3394826449), (406, 3277763468), (686, 1939900828), (812, 1638881734), (1372, 969950414), (1421, 936503848), (1624, 819440867), (2744, 484975207), (2842, 468251924), (5684, 234125962), (9947, 133786264), (11368, 117062981), (19894, 66893132), (39788, 33446566), (79576, 16723283)]