455134472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2190

約数の個数: 64

約数和(自身を含む): 981227520

約数和(自身を除く): 526093048

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 127, 136, 221, 254, 442, 508, 884, 1016, 1651, 1768, 2027, 2159, 3302, 4054, 4318, 6604, 8108, 8636, 13208, 16216, 17272, 26351, 28067, 34459, 52702, 56134, 68918, 105404, 112268, 137836, 210808, 224536, 257429, 275672, 447967, 514858, 895934, 1029716, 1791868, 2059432, 3346577, 3583736, 4376293, 6693154, 8752586, 13386308, 17505172, 26772616, 35010344, 56891809, 113783618, 227567236, 455134472]

約数ペア:

[(1, 455134472), (2, 227567236), (4, 113783618), (8, 56891809), (13, 35010344), (17, 26772616), (26, 17505172), (34, 13386308), (52, 8752586), (68, 6693154), (104, 4376293), (127, 3583736), (136, 3346577), (221, 2059432), (254, 1791868), (442, 1029716), (508, 895934), (884, 514858), (1016, 447967), (1651, 275672), (1768, 257429), (2027, 224536), (2159, 210808), (3302, 137836), (4054, 112268), (4318, 105404), (6604, 68918), (8108, 56134), (8636, 52702), (13208, 34459), (16216, 28067), (17272, 26351)]