441858872

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1$

素因数の和:2861

約数の個数: 96

約数和(自身を含む): 1071745920

約数和(自身を除く): 629887048

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 124, 182, 196, 217, 248, 364, 392, 403, 434, 637, 728, 806, 868, 1274, 1519, 1612, 1736, 2548, 2797, 2821, 3038, 3224, 5096, 5594, 5642, 6076, 11188, 11284, 12152, 19579, 19747, 22376, 22568, 36361, 39158, 39494, 72722, 78316, 78988, 86707, 137053, 145444, 156632, 157976, 173414, 254527, 274106, 290888, 346828, 509054, 548212, 606949, 693656, 1018108, 1096424, 1127191, 1213898, 1781689, 2036216, 2254382, 2427796, 3563378, 4248643, 4508764, 4855592, 7126756, 7890337, 8497286, 9017528, 14253512, 15780674, 16994572, 31561348, 33989144, 55232359, 63122696, 110464718, 220929436, 441858872]

約数ペア:

[(1, 441858872), (2, 220929436), (4, 110464718), (7, 63122696), (8, 55232359), (13, 33989144), (14, 31561348), (26, 16994572), (28, 15780674), (31, 14253512), (49, 9017528), (52, 8497286), (56, 7890337), (62, 7126756), (91, 4855592), (98, 4508764), (104, 4248643), (124, 3563378), (182, 2427796), (196, 2254382), (217, 2036216), (248, 1781689), (364, 1213898), (392, 1127191), (403, 1096424), (434, 1018108), (637, 693656), (728, 606949), (806, 548212), (868, 509054), (1274, 346828), (1519, 290888), (1612, 274106), (1736, 254527), (2548, 173414), (2797, 157976), (2821, 156632), (3038, 145444), (3224, 137053), (5096, 86707), (5594, 78988), (5642, 78316), (6076, 72722), (11188, 39494), (11284, 39158), (12152, 36361), (19579, 22568), (19747, 22376)]