1197702912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{222787}}^1$

素因数の和:222813

約数の個数: 72

約数和(自身を含む): 3643029376

約数和(自身を除く): 2445326464

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, 222787, 445574, 668361, 891148, 1336722, 1559509, 1782296, 2673444, 3119018, 3564592, 4678527, 5346888, 6238036, 7129184, 9357054, 10693776, 12476072, 14258368, 18714108, 21387552, 24952144, 28516736, 37428216, 42775104, 49904288, 57033472, 74856432, 85550208, 99808576, 149712864, 171100416, 199617152, 299425728, 399234304, 598851456, 1197702912]

約数ペア:

[(1, 1197702912), (2, 598851456), (3, 399234304), (4, 299425728), (6, 199617152), (7, 171100416), (8, 149712864), (12, 99808576), (14, 85550208), (16, 74856432), (21, 57033472), (24, 49904288), (28, 42775104), (32, 37428216), (42, 28516736), (48, 24952144), (56, 21387552), (64, 18714108), (84, 14258368), (96, 12476072), (112, 10693776), (128, 9357054), (168, 7129184), (192, 6238036), (224, 5346888), (256, 4678527), (336, 3564592), (384, 3119018), (448, 2673444), (672, 1782296), (768, 1559509), (896, 1336722), (1344, 891148), (1792, 668361), (2688, 445574), (5376, 222787)]