1450873347728

素因数分解:

$2^4\times 7^1\times {\mathrm{74941}}^1\times {\mathrm{172859}}^1$

素因数の和:247815

約数の個数: 40

約数和(自身を含む): 3212709581760

約数和(自身を除く): 1761836234032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 74941, 149882, 172859, 299764, 345718, 524587, 599528, 691436, 1049174, 1199056, 1210013, 1382872, 2098348, 2420026, 2765744, 4196696, 4840052, 8393392, 9680104, 19360208, 12954226319, 25908452638, 51816905276, 90679584233, 103633810552, 181359168466, 207267621104, 362718336932, 725436673864, 1450873347728]

約数ペア:

[(1, 1450873347728), (2, 725436673864), (4, 362718336932), (7, 207267621104), (8, 181359168466), (14, 103633810552), (16, 90679584233), (28, 51816905276), (56, 25908452638), (112, 12954226319), (74941, 19360208), (149882, 9680104), (172859, 8393392), (299764, 4840052), (345718, 4196696), (524587, 2765744), (599528, 2420026), (691436, 2098348), (1049174, 1382872), (1199056, 1210013)]