2018722464

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1277}}^1$

素因数の和:1803

約数の個数: 144

約数和(自身を含む): 6280092000

約数和(自身を除く): 4261369536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 499, 528, 792, 998, 1056, 1277, 1497, 1584, 1996, 2554, 2994, 3168, 3831, 3992, 4491, 5108, 5489, 5988, 7662, 7984, 8982, 10216, 10978, 11493, 11976, 14047, 15324, 15968, 16467, 17964, 20432, 21956, 22986, 23952, 28094, 30648, 32934, 35928, 40864, 42141, 43912, 45972, 47904, 49401, 56188, 61296, 65868, 71856, 84282, 87824, 91944, 98802, 112376, 122592, 126423, 131736, 143712, 168564, 175648, 183888, 197604, 224752, 252846, 263472, 337128, 367776, 395208, 449504, 505692, 526944, 637223, 674256, 790416, 1011384, 1274446, 1348512, 1580832, 1911669, 2022768, 2548892, 3823338, 4045536, 5097784, 5735007, 7009453, 7646676, 10195568, 11470014, 14018906, 15293352, 20391136, 21028359, 22940028, 28037812, 30586704, 42056718, 45880056, 56075624, 61173408, 63085077, 84113436, 91760112, 112151248, 126170154, 168226872, 183520224, 224302496, 252340308, 336453744, 504680616, 672907488, 1009361232, 2018722464]

約数ペア:

[(1, 2018722464), (2, 1009361232), (3, 672907488), (4, 504680616), (6, 336453744), (8, 252340308), (9, 224302496), (11, 183520224), (12, 168226872), (16, 126170154), (18, 112151248), (22, 91760112), (24, 84113436), (32, 63085077), (33, 61173408), (36, 56075624), (44, 45880056), (48, 42056718), (66, 30586704), (72, 28037812), (88, 22940028), (96, 21028359), (99, 20391136), (132, 15293352), (144, 14018906), (176, 11470014), (198, 10195568), (264, 7646676), (288, 7009453), (352, 5735007), (396, 5097784), (499, 4045536), (528, 3823338), (792, 2548892), (998, 2022768), (1056, 1911669), (1277, 1580832), (1497, 1348512), (1584, 1274446), (1996, 1011384), (2554, 790416), (2994, 674256), (3168, 637223), (3831, 526944), (3992, 505692), (4491, 449504), (5108, 395208), (5489, 367776), (5988, 337128), (7662, 263472), (7984, 252846), (8982, 224752), (10216, 197604), (10978, 183888), (11493, 175648), (11976, 168564), (14047, 143712), (15324, 131736), (15968, 126423), (16467, 122592), (17964, 112376), (20432, 98802), (21956, 91944), (22986, 87824), (23952, 84282), (28094, 71856), (30648, 65868), (32934, 61296), (35928, 56188), (40864, 49401), (42141, 47904), (43912, 45972)]