1327069968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{74521}}^1$

素因数の和:74592

約数の個数: 80

約数和(自身を含む): 3991994496

約数和(自身を除く): 2664924528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 74521, 149042, 223563, 298084, 447126, 521647, 596168, 894252, 1043294, 1192336, 1564941, 1788504, 2086588, 3129882, 3577008, 3949613, 4173176, 6259764, 7899226, 8346352, 11848839, 12519528, 15798452, 23697678, 25039056, 27647291, 31596904, 47395356, 55294582, 63193808, 82941873, 94790712, 110589164, 165883746, 189581424, 221178328, 331767492, 442356656, 663534984, 1327069968]

約数ペア:

[(1, 1327069968), (2, 663534984), (3, 442356656), (4, 331767492), (6, 221178328), (7, 189581424), (8, 165883746), (12, 110589164), (14, 94790712), (16, 82941873), (21, 63193808), (24, 55294582), (28, 47395356), (42, 31596904), (48, 27647291), (53, 25039056), (56, 23697678), (84, 15798452), (106, 12519528), (112, 11848839), (159, 8346352), (168, 7899226), (212, 6259764), (318, 4173176), (336, 3949613), (371, 3577008), (424, 3129882), (636, 2086588), (742, 1788504), (848, 1564941), (1113, 1192336), (1272, 1043294), (1484, 894252), (2226, 596168), (2544, 521647), (2968, 447126), (4452, 298084), (5936, 223563), (8904, 149042), (17808, 74521)]