2021615064

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:375

約数の個数: 256

約数和(自身を含む): 6604416000

約数和(自身を除く): 4582800936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 83, 84, 89, 108, 126, 166, 168, 178, 181, 189, 216, 249, 252, 267, 332, 356, 362, 378, 498, 504, 534, 543, 581, 623, 664, 712, 724, 747, 756, 801, 996, 1068, 1086, 1162, 1246, 1267, 1448, 1494, 1512, 1602, 1629, 1743, 1869, 1992, 2136, 2172, 2241, 2324, 2403, 2492, 2534, 2988, 3204, 3258, 3486, 3738, 3801, 4344, 4482, 4648, 4806, 4887, 4984, 5068, 5229, 5607, 5976, 6408, 6516, 6972, 7387, 7476, 7602, 8964, 9612, 9774, 10136, 10458, 11214, 11403, 13032, 13944, 14774, 14952, 15023, 15204, 15687, 16109, 16821, 17928, 19224, 19548, 20916, 22161, 22428, 22806, 29548, 30046, 30408, 31374, 32218, 33642, 34209, 39096, 41832, 44322, 44856, 45069, 45612, 48327, 51709, 59096, 60092, 62748, 64436, 66483, 67284, 68418, 88644, 90138, 91224, 96654, 103418, 105161, 112763, 120184, 125496, 128872, 132966, 134568, 135207, 136836, 144981, 155127, 177288, 180276, 193308, 199449, 206836, 210322, 225526, 265932, 270414, 273672, 289962, 310254, 315483, 338289, 360552, 386616, 398898, 405621, 413672, 420644, 434943, 451052, 465381, 531864, 540828, 579924, 620508, 630966, 676578, 797796, 811242, 841288, 869886, 902104, 930762, 946449, 1014867, 1081656, 1159848, 1241016, 1261932, 1337047, 1353156, 1396143, 1595592, 1622484, 1739772, 1861524, 1892898, 2029734, 2523864, 2674094, 2706312, 2792286, 2839347, 3044601, 3244968, 3479544, 3723048, 3785796, 4011141, 4059468, 5348188, 5584572, 5678694, 6089202, 7571592, 8022282, 8118936, 9359329, 10696376, 11169144, 11357388, 12033423, 12178404, 16044564, 18718658, 22714776, 24066846, 24356808, 28077987, 32089128, 36100269, 37437316, 48133692, 56155974, 72200538, 74874632, 84233961, 96267384, 112311948, 144401076, 168467922, 224623896, 252701883, 288802152, 336935844, 505403766, 673871688, 1010807532, 2021615064]

約数ペア:

[(1, 2021615064), (2, 1010807532), (3, 673871688), (4, 505403766), (6, 336935844), (7, 288802152), (8, 252701883), (9, 224623896), (12, 168467922), (14, 144401076), (18, 112311948), (21, 96267384), (24, 84233961), (27, 74874632), (28, 72200538), (36, 56155974), (42, 48133692), (54, 37437316), (56, 36100269), (63, 32089128), (72, 28077987), (83, 24356808), (84, 24066846), (89, 22714776), (108, 18718658), (126, 16044564), (166, 12178404), (168, 12033423), (178, 11357388), (181, 11169144), (189, 10696376), (216, 9359329), (249, 8118936), (252, 8022282), (267, 7571592), (332, 6089202), (356, 5678694), (362, 5584572), (378, 5348188), (498, 4059468), (504, 4011141), (534, 3785796), (543, 3723048), (581, 3479544), (623, 3244968), (664, 3044601), (712, 2839347), (724, 2792286), (747, 2706312), (756, 2674094), (801, 2523864), (996, 2029734), (1068, 1892898), (1086, 1861524), (1162, 1739772), (1246, 1622484), (1267, 1595592), (1448, 1396143), (1494, 1353156), (1512, 1337047), (1602, 1261932), (1629, 1241016), (1743, 1159848), (1869, 1081656), (1992, 1014867), (2136, 946449), (2172, 930762), (2241, 902104), (2324, 869886), (2403, 841288), (2492, 811242), (2534, 797796), (2988, 676578), (3204, 630966), (3258, 620508), (3486, 579924), (3738, 540828), (3801, 531864), (4344, 465381), (4482, 451052), (4648, 434943), (4806, 420644), (4887, 413672), (4984, 405621), (5068, 398898), (5229, 386616), (5607, 360552), (5976, 338289), (6408, 315483), (6516, 310254), (6972, 289962), (7387, 273672), (7476, 270414), (7602, 265932), (8964, 225526), (9612, 210322), (9774, 206836), (10136, 199449), (10458, 193308), (11214, 180276), (11403, 177288), (13032, 155127), (13944, 144981), (14774, 136836), (14952, 135207), (15023, 134568), (15204, 132966), (15687, 128872), (16109, 125496), (16821, 120184), (17928, 112763), (19224, 105161), (19548, 103418), (20916, 96654), (22161, 91224), (22428, 90138), (22806, 88644), (29548, 68418), (30046, 67284), (30408, 66483), (31374, 64436), (32218, 62748), (33642, 60092), (34209, 59096), (39096, 51709), (41832, 48327), (44322, 45612), (44856, 45069)]