993957048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:331

約数の個数: 256

約数和(自身を含む): 3290496000

約数和(自身を除く): 2296538952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 72, 74, 84, 108, 109, 111, 126, 148, 163, 168, 189, 216, 218, 222, 252, 259, 296, 326, 327, 333, 378, 436, 444, 489, 504, 518, 652, 654, 666, 756, 763, 777, 872, 888, 978, 981, 999, 1036, 1141, 1304, 1308, 1332, 1467, 1512, 1526, 1554, 1956, 1962, 1998, 2072, 2282, 2289, 2331, 2616, 2664, 2934, 2943, 3052, 3108, 3423, 3912, 3924, 3996, 4033, 4401, 4564, 4578, 4662, 5868, 5886, 6031, 6104, 6216, 6846, 6867, 6993, 7848, 7992, 8066, 8802, 9128, 9156, 9324, 10269, 11736, 11772, 12062, 12099, 13692, 13734, 13986, 16132, 17604, 17767, 18093, 18312, 18648, 20538, 20601, 23544, 24124, 24198, 27384, 27468, 27972, 28231, 30807, 32264, 35208, 35534, 36186, 36297, 41076, 41202, 42217, 48248, 48396, 53301, 54279, 54936, 55944, 56462, 61614, 71068, 72372, 72594, 82152, 82404, 84434, 84693, 96792, 106602, 108558, 108891, 112924, 123228, 124369, 126651, 142136, 144744, 145188, 159903, 162837, 164808, 168868, 169386, 213204, 217116, 217782, 225848, 246456, 248738, 253302, 254079, 290376, 319806, 325674, 337736, 338772, 373107, 379953, 426408, 434232, 435564, 479709, 497476, 506604, 508158, 639612, 651348, 657379, 677544, 746214, 759906, 762237, 871128, 959418, 994952, 1013208, 1016316, 1119321, 1139859, 1279224, 1302696, 1314758, 1492428, 1519812, 1524474, 1918836, 1972137, 2032632, 2238642, 2279718, 2629516, 2984856, 3039624, 3048948, 3357963, 3837672, 3944274, 4477284, 4559436, 4601653, 5259032, 5916411, 6097896, 6715926, 7888548, 8954568, 9118872, 9203306, 11832822, 13431852, 13804959, 15777096, 17749233, 18406612, 23665644, 26863704, 27609918, 35498466, 36813224, 41414877, 47331288, 55219836, 70996932, 82829754, 110439672, 124244631, 141993864, 165659508, 248489262, 331319016, 496978524, 993957048]

約数ペア:

[(1, 993957048), (2, 496978524), (3, 331319016), (4, 248489262), (6, 165659508), (7, 141993864), (8, 124244631), (9, 110439672), (12, 82829754), (14, 70996932), (18, 55219836), (21, 47331288), (24, 41414877), (27, 36813224), (28, 35498466), (36, 27609918), (37, 26863704), (42, 23665644), (54, 18406612), (56, 17749233), (63, 15777096), (72, 13804959), (74, 13431852), (84, 11832822), (108, 9203306), (109, 9118872), (111, 8954568), (126, 7888548), (148, 6715926), (163, 6097896), (168, 5916411), (189, 5259032), (216, 4601653), (218, 4559436), (222, 4477284), (252, 3944274), (259, 3837672), (296, 3357963), (326, 3048948), (327, 3039624), (333, 2984856), (378, 2629516), (436, 2279718), (444, 2238642), (489, 2032632), (504, 1972137), (518, 1918836), (652, 1524474), (654, 1519812), (666, 1492428), (756, 1314758), (763, 1302696), (777, 1279224), (872, 1139859), (888, 1119321), (978, 1016316), (981, 1013208), (999, 994952), (1036, 959418), (1141, 871128), (1304, 762237), (1308, 759906), (1332, 746214), (1467, 677544), (1512, 657379), (1526, 651348), (1554, 639612), (1956, 508158), (1962, 506604), (1998, 497476), (2072, 479709), (2282, 435564), (2289, 434232), (2331, 426408), (2616, 379953), (2664, 373107), (2934, 338772), (2943, 337736), (3052, 325674), (3108, 319806), (3423, 290376), (3912, 254079), (3924, 253302), (3996, 248738), (4033, 246456), (4401, 225848), (4564, 217782), (4578, 217116), (4662, 213204), (5868, 169386), (5886, 168868), (6031, 164808), (6104, 162837), (6216, 159903), (6846, 145188), (6867, 144744), (6993, 142136), (7848, 126651), (7992, 124369), (8066, 123228), (8802, 112924), (9128, 108891), (9156, 108558), (9324, 106602), (10269, 96792), (11736, 84693), (11772, 84434), (12062, 82404), (12099, 82152), (13692, 72594), (13734, 72372), (13986, 71068), (16132, 61614), (17604, 56462), (17767, 55944), (18093, 54936), (18312, 54279), (18648, 53301), (20538, 48396), (20601, 48248), (23544, 42217), (24124, 41202), (24198, 41076), (27384, 36297), (27468, 36186), (27972, 35534), (28231, 35208), (30807, 32264)]