11030440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 26470800

約数和(自身を除く): 15440360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 37, 40, 58, 74, 116, 145, 148, 185, 232, 257, 290, 296, 370, 514, 580, 740, 1028, 1073, 1160, 1285, 1480, 2056, 2146, 2570, 4292, 5140, 5365, 7453, 8584, 9509, 10280, 10730, 14906, 19018, 21460, 29812, 37265, 38036, 42920, 47545, 59624, 74530, 76072, 95090, 149060, 190180, 275761, 298120, 380360, 551522, 1103044, 1378805, 2206088, 2757610, 5515220, 11030440]

約数ペア:

[(1, 11030440), (2, 5515220), (4, 2757610), (5, 2206088), (8, 1378805), (10, 1103044), (20, 551522), (29, 380360), (37, 298120), (40, 275761), (58, 190180), (74, 149060), (116, 95090), (145, 76072), (148, 74530), (185, 59624), (232, 47545), (257, 42920), (290, 38036), (296, 37265), (370, 29812), (514, 21460), (580, 19018), (740, 14906), (1028, 10730), (1073, 10280), (1160, 9509), (1285, 8584), (1480, 7453), (2056, 5365), (2146, 5140), (2570, 4292)]