275736136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{547}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 577241280

約数和(自身を除く): 301505144

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 131, 148, 262, 296, 481, 524, 547, 962, 1048, 1094, 1703, 1924, 2188, 3406, 3848, 4376, 4847, 6812, 7111, 9694, 13624, 14222, 19388, 20239, 28444, 38776, 40478, 56888, 63011, 71657, 80956, 126022, 143314, 161912, 252044, 263107, 286628, 504088, 526214, 573256, 931541, 1052428, 1863082, 2104856, 2651309, 3726164, 5302618, 7452328, 10605236, 21210472, 34467017, 68934034, 137868068, 275736136]

約数ペア:

[(1, 275736136), (2, 137868068), (4, 68934034), (8, 34467017), (13, 21210472), (26, 10605236), (37, 7452328), (52, 5302618), (74, 3726164), (104, 2651309), (131, 2104856), (148, 1863082), (262, 1052428), (296, 931541), (481, 573256), (524, 526214), (547, 504088), (962, 286628), (1048, 263107), (1094, 252044), (1703, 161912), (1924, 143314), (2188, 126022), (3406, 80956), (3848, 71657), (4376, 63011), (4847, 56888), (6812, 40478), (7111, 38776), (9694, 28444), (13624, 20239), (14222, 19388)]