283987728

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 160

約数和(自身を含む): 850044800

約数和(自身を除く): 566057072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 109, 111, 144, 148, 163, 216, 218, 222, 296, 326, 327, 333, 432, 436, 444, 489, 592, 652, 654, 666, 872, 888, 978, 981, 999, 1304, 1308, 1332, 1467, 1744, 1776, 1956, 1962, 1998, 2608, 2616, 2664, 2934, 2943, 3912, 3924, 3996, 4033, 4401, 5232, 5328, 5868, 5886, 6031, 7824, 7848, 7992, 8066, 8802, 11736, 11772, 12062, 12099, 15696, 15984, 16132, 17604, 17767, 18093, 23472, 23544, 24124, 24198, 32264, 35208, 35534, 36186, 36297, 47088, 48248, 48396, 53301, 54279, 64528, 70416, 71068, 72372, 72594, 96496, 96792, 106602, 108558, 108891, 142136, 144744, 145188, 159903, 162837, 193584, 213204, 217116, 217782, 284272, 289488, 290376, 319806, 325674, 426408, 434232, 435564, 479709, 580752, 639612, 651348, 657379, 852816, 868464, 871128, 959418, 1279224, 1302696, 1314758, 1742256, 1918836, 1972137, 2558448, 2605392, 2629516, 3837672, 3944274, 5259032, 5916411, 7675344, 7888548, 10518064, 11832822, 15777096, 17749233, 23665644, 31554192, 35498466, 47331288, 70996932, 94662576, 141993864, 283987728]

約数ペア:

[(1, 283987728), (2, 141993864), (3, 94662576), (4, 70996932), (6, 47331288), (8, 35498466), (9, 31554192), (12, 23665644), (16, 17749233), (18, 15777096), (24, 11832822), (27, 10518064), (36, 7888548), (37, 7675344), (48, 5916411), (54, 5259032), (72, 3944274), (74, 3837672), (108, 2629516), (109, 2605392), (111, 2558448), (144, 1972137), (148, 1918836), (163, 1742256), (216, 1314758), (218, 1302696), (222, 1279224), (296, 959418), (326, 871128), (327, 868464), (333, 852816), (432, 657379), (436, 651348), (444, 639612), (489, 580752), (592, 479709), (652, 435564), (654, 434232), (666, 426408), (872, 325674), (888, 319806), (978, 290376), (981, 289488), (999, 284272), (1304, 217782), (1308, 217116), (1332, 213204), (1467, 193584), (1744, 162837), (1776, 159903), (1956, 145188), (1962, 144744), (1998, 142136), (2608, 108891), (2616, 108558), (2664, 106602), (2934, 96792), (2943, 96496), (3912, 72594), (3924, 72372), (3996, 71068), (4033, 70416), (4401, 64528), (5232, 54279), (5328, 53301), (5868, 48396), (5886, 48248), (6031, 47088), (7824, 36297), (7848, 36186), (7992, 35534), (8066, 35208), (8802, 32264), (11736, 24198), (11772, 24124), (12062, 23544), (12099, 23472), (15696, 18093), (15984, 17767), (16132, 17604)]