253005012

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5813}}^1$

素因数の和:5870

約数の個数: 96

約数和(自身を含む): 729308160

約数和(自身を除く): 476303148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 5813, 7254, 10881, 11626, 14508, 17439, 21762, 23252, 34878, 43524, 52317, 69756, 75569, 104634, 151138, 156951, 180203, 209268, 226707, 302276, 313902, 360406, 453414, 540609, 627804, 680121, 720812, 906828, 1081218, 1360242, 1621827, 2040363, 2162436, 2342639, 2720484, 3243654, 4080726, 4685278, 4865481, 6487308, 7027917, 8161452, 9370556, 9730962, 14055834, 19461924, 21083751, 28111668, 42167502, 63251253, 84335004, 126502506, 253005012]

約数ペア:

[(1, 253005012), (2, 126502506), (3, 84335004), (4, 63251253), (6, 42167502), (9, 28111668), (12, 21083751), (13, 19461924), (18, 14055834), (26, 9730962), (27, 9370556), (31, 8161452), (36, 7027917), (39, 6487308), (52, 4865481), (54, 4685278), (62, 4080726), (78, 3243654), (93, 2720484), (108, 2342639), (117, 2162436), (124, 2040363), (156, 1621827), (186, 1360242), (234, 1081218), (279, 906828), (351, 720812), (372, 680121), (403, 627804), (468, 540609), (558, 453414), (702, 360406), (806, 313902), (837, 302276), (1116, 226707), (1209, 209268), (1404, 180203), (1612, 156951), (1674, 151138), (2418, 104634), (3348, 75569), (3627, 69756), (4836, 52317), (5813, 43524), (7254, 34878), (10881, 23252), (11626, 21762), (14508, 17439)]