2216465664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{412289}}^1$

素因数の和:412315

約数の個数: 72

約数和(自身を含む): 6741766080

約数和(自身を除く): 4525300416

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, 412289, 824578, 1236867, 1649156, 2473734, 2886023, 3298312, 4947468, 5772046, 6596624, 8658069, 9894936, 11544092, 13193248, 17316138, 19789872, 23088184, 26386496, 34632276, 39579744, 46176368, 52772992, 69264552, 79159488, 92352736, 105545984, 138529104, 158318976, 184705472, 277058208, 316637952, 369410944, 554116416, 738821888, 1108232832, 2216465664]

約数ペア:

[(1, 2216465664), (2, 1108232832), (3, 738821888), (4, 554116416), (6, 369410944), (7, 316637952), (8, 277058208), (12, 184705472), (14, 158318976), (16, 138529104), (21, 105545984), (24, 92352736), (28, 79159488), (32, 69264552), (42, 52772992), (48, 46176368), (56, 39579744), (64, 34632276), (84, 26386496), (96, 23088184), (112, 19789872), (128, 17316138), (168, 13193248), (192, 11544092), (224, 9894936), (256, 8658069), (336, 6596624), (384, 5772046), (448, 4947468), (672, 3298312), (768, 2886023), (896, 2473734), (1344, 1649156), (1792, 1236867), (2688, 824578), (5376, 412289)]