326920352

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 724598784

約数和(自身を除く): 397678432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 71, 88, 103, 127, 142, 176, 206, 254, 284, 352, 412, 508, 568, 781, 824, 1016, 1133, 1136, 1397, 1562, 1648, 2032, 2266, 2272, 2794, 3124, 3296, 4064, 4532, 5588, 6248, 7313, 9017, 9064, 11176, 12496, 13081, 14626, 18034, 18128, 22352, 24992, 26162, 29252, 36068, 36256, 44704, 52324, 58504, 72136, 80443, 99187, 104648, 117008, 143891, 144272, 160886, 198374, 209296, 234016, 287782, 288544, 321772, 396748, 418592, 575564, 643544, 793496, 928751, 1151128, 1287088, 1586992, 1857502, 2302256, 2574176, 3173984, 3715004, 4604512, 7430008, 10216261, 14860016, 20432522, 29720032, 40865044, 81730088, 163460176, 326920352]

約数ペア:

[(1, 326920352), (2, 163460176), (4, 81730088), (8, 40865044), (11, 29720032), (16, 20432522), (22, 14860016), (32, 10216261), (44, 7430008), (71, 4604512), (88, 3715004), (103, 3173984), (127, 2574176), (142, 2302256), (176, 1857502), (206, 1586992), (254, 1287088), (284, 1151128), (352, 928751), (412, 793496), (508, 643544), (568, 575564), (781, 418592), (824, 396748), (1016, 321772), (1133, 288544), (1136, 287782), (1397, 234016), (1562, 209296), (1648, 198374), (2032, 160886), (2266, 144272), (2272, 143891), (2794, 117008), (3124, 104648), (3296, 99187), (4064, 80443), (4532, 72136), (5588, 58504), (6248, 52324), (7313, 44704), (9017, 36256), (9064, 36068), (11176, 29252), (12496, 26162), (13081, 24992), (14626, 22352), (18034, 18128)]