1113366880

素因数分解:

$2^5\times 5^1\times {\mathrm{2417}}^1\times {\mathrm{2879}}^1$

素因数の和:5311

約数の個数: 48

約数和(自身を含む): 2632331520

約数和(自身を除く): 1518964640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2417, 2879, 4834, 5758, 9668, 11516, 12085, 14395, 19336, 23032, 24170, 28790, 38672, 46064, 48340, 57580, 77344, 92128, 96680, 115160, 193360, 230320, 386720, 460640, 6958543, 13917086, 27834172, 34792715, 55668344, 69585430, 111336688, 139170860, 222673376, 278341720, 556683440, 1113366880]

約数ペア:

[(1, 1113366880), (2, 556683440), (4, 278341720), (5, 222673376), (8, 139170860), (10, 111336688), (16, 69585430), (20, 55668344), (32, 34792715), (40, 27834172), (80, 13917086), (160, 6958543), (2417, 460640), (2879, 386720), (4834, 230320), (5758, 193360), (9668, 115160), (11516, 96680), (12085, 92128), (14395, 77344), (19336, 57580), (23032, 48340), (24170, 46064), (28790, 38672)]