1668278976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95483}}^1$

素因数の和:95518

約数の個数: 112

約数和(自身を含む): 5432657664

約数和(自身を除く): 3764378688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 95483, 190966, 286449, 381932, 572898, 668381, 763864, 1145796, 1241279, 1336762, 1527728, 2005143, 2291592, 2482558, 2673524, 3055456, 3723837, 4010286, 4583184, 4965116, 5347048, 6110912, 7447674, 8020572, 8688953, 9166368, 9930232, 10694096, 14895348, 16041144, 17377906, 18332736, 19860464, 21388192, 26066859, 29790696, 32082288, 34755812, 39720928, 42776384, 52133718, 59581392, 64164576, 69511624, 79441856, 104267436, 119162784, 128329152, 139023248, 208534872, 238325568, 278046496, 417069744, 556092992, 834139488, 1668278976]

約数ペア:

[(1, 1668278976), (2, 834139488), (3, 556092992), (4, 417069744), (6, 278046496), (7, 238325568), (8, 208534872), (12, 139023248), (13, 128329152), (14, 119162784), (16, 104267436), (21, 79441856), (24, 69511624), (26, 64164576), (28, 59581392), (32, 52133718), (39, 42776384), (42, 39720928), (48, 34755812), (52, 32082288), (56, 29790696), (64, 26066859), (78, 21388192), (84, 19860464), (91, 18332736), (96, 17377906), (104, 16041144), (112, 14895348), (156, 10694096), (168, 9930232), (182, 9166368), (192, 8688953), (208, 8020572), (224, 7447674), (273, 6110912), (312, 5347048), (336, 4965116), (364, 4583184), (416, 4010286), (448, 3723837), (546, 3055456), (624, 2673524), (672, 2482558), (728, 2291592), (832, 2005143), (1092, 1527728), (1248, 1336762), (1344, 1241279), (1456, 1145796), (2184, 763864), (2496, 668381), (2912, 572898), (4368, 381932), (5824, 286449), (8736, 190966), (17472, 95483)]