2920710912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{543287}}^1$

素因数の和:543313

約数の個数: 72

約数和(自身を含む): 8883845376

約数和(自身を除く): 5963134464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 543287, 1086574, 1629861, 2173148, 3259722, 3803009, 4346296, 6519444, 7606018, 8692592, 11409027, 13038888, 15212036, 17385184, 22818054, 26077776, 30424072, 34770368, 45636108, 52155552, 60848144, 69540736, 91272216, 104311104, 121696288, 139081472, 182544432, 208622208, 243392576, 365088864, 417244416, 486785152, 730177728, 973570304, 1460355456, 2920710912]

約数ペア:

[(1, 2920710912), (2, 1460355456), (3, 973570304), (4, 730177728), (6, 486785152), (7, 417244416), (8, 365088864), (12, 243392576), (14, 208622208), (16, 182544432), (21, 139081472), (24, 121696288), (28, 104311104), (32, 91272216), (42, 69540736), (48, 60848144), (56, 52155552), (64, 45636108), (84, 34770368), (96, 30424072), (112, 26077776), (128, 22818054), (168, 17385184), (192, 15212036), (224, 13038888), (256, 11409027), (336, 8692592), (384, 7606018), (448, 6519444), (672, 4346296), (768, 3803009), (896, 3259722), (1344, 2173148), (1792, 1629861), (2688, 1086574), (5376, 543287)]