425915868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{4639}}^1$

素因数の和:5746

約数の個数: 48

約数和(自身を含む): 1137059840

約数和(自身を除く): 711143972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1093, 2186, 3279, 4372, 4639, 6558, 7651, 9278, 13116, 13917, 15302, 18556, 22953, 27834, 30604, 32473, 45906, 55668, 64946, 91812, 97419, 129892, 194838, 389676, 5070427, 10140854, 15211281, 20281708, 30422562, 35492989, 60845124, 70985978, 106478967, 141971956, 212957934, 425915868]

約数ペア:

[(1, 425915868), (2, 212957934), (3, 141971956), (4, 106478967), (6, 70985978), (7, 60845124), (12, 35492989), (14, 30422562), (21, 20281708), (28, 15211281), (42, 10140854), (84, 5070427), (1093, 389676), (2186, 194838), (3279, 129892), (4372, 97419), (4639, 91812), (6558, 64946), (7651, 55668), (9278, 45906), (13116, 32473), (13917, 30604), (15302, 27834), (18556, 22953)]