1566622096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1637}}^1$

素因数の和:1808

約数の個数: 80

約数和(自身を含む): 3378158784

約数和(自身を除く): 1811536688

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 107, 172, 208, 214, 344, 428, 559, 688, 856, 1118, 1391, 1637, 1712, 2236, 2782, 3274, 4472, 4601, 5564, 6548, 8944, 9202, 11128, 13096, 18404, 21281, 22256, 26192, 36808, 42562, 59813, 70391, 73616, 85124, 119626, 140782, 170248, 175159, 239252, 281564, 340496, 350318, 478504, 563128, 700636, 915083, 957008, 1126256, 1401272, 1830166, 2277067, 2802544, 3660332, 4554134, 7320664, 7531837, 9108268, 14641328, 15063674, 18216536, 30127348, 36433072, 60254696, 97913881, 120509392, 195827762, 391655524, 783311048, 1566622096]

約数ペア:

[(1, 1566622096), (2, 783311048), (4, 391655524), (8, 195827762), (13, 120509392), (16, 97913881), (26, 60254696), (43, 36433072), (52, 30127348), (86, 18216536), (104, 15063674), (107, 14641328), (172, 9108268), (208, 7531837), (214, 7320664), (344, 4554134), (428, 3660332), (559, 2802544), (688, 2277067), (856, 1830166), (1118, 1401272), (1391, 1126256), (1637, 957008), (1712, 915083), (2236, 700636), (2782, 563128), (3274, 478504), (4472, 350318), (4601, 340496), (5564, 281564), (6548, 239252), (8944, 175159), (9202, 170248), (11128, 140782), (13096, 119626), (18404, 85124), (21281, 73616), (22256, 70391), (26192, 59813), (36808, 42562)]