1679968368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28949}}^1$

素因数の和:29007

約数の個数: 120

約数和(自身を含む): 5226748800

約数和(自身を除く): 3546780432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4836, 6448, 7254, 9672, 14508, 19344, 28949, 29016, 57898, 58032, 86847, 115796, 173694, 231592, 260541, 347388, 376337, 463184, 521082, 694776, 752674, 897419, 1042164, 1129011, 1389552, 1505348, 1794838, 2084328, 2258022, 2692257, 3010696, 3387033, 3589676, 4168656, 4516044, 5384514, 6021392, 6774066, 7179352, 8076771, 9032088, 10769028, 11666447, 13548132, 14358704, 16153542, 18064176, 21538056, 23332894, 27096264, 32307084, 34999341, 43076112, 46665788, 54192528, 64614168, 69998682, 93331576, 104998023, 129228336, 139997364, 186663152, 209996046, 279994728, 419992092, 559989456, 839984184, 1679968368]

約数ペア:

[(1, 1679968368), (2, 839984184), (3, 559989456), (4, 419992092), (6, 279994728), (8, 209996046), (9, 186663152), (12, 139997364), (13, 129228336), (16, 104998023), (18, 93331576), (24, 69998682), (26, 64614168), (31, 54192528), (36, 46665788), (39, 43076112), (48, 34999341), (52, 32307084), (62, 27096264), (72, 23332894), (78, 21538056), (93, 18064176), (104, 16153542), (117, 14358704), (124, 13548132), (144, 11666447), (156, 10769028), (186, 9032088), (208, 8076771), (234, 7179352), (248, 6774066), (279, 6021392), (312, 5384514), (372, 4516044), (403, 4168656), (468, 3589676), (496, 3387033), (558, 3010696), (624, 2692257), (744, 2258022), (806, 2084328), (936, 1794838), (1116, 1505348), (1209, 1389552), (1488, 1129011), (1612, 1042164), (1872, 897419), (2232, 752674), (2418, 694776), (3224, 521082), (3627, 463184), (4464, 376337), (4836, 347388), (6448, 260541), (7254, 231592), (9672, 173694), (14508, 115796), (19344, 86847), (28949, 58032), (29016, 57898)]