106137520

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32359}}^1$

素因数の和:32413

約数の個数: 40

約数和(自身を含む): 252796320

約数和(自身を除く): 146658800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 32359, 64718, 129436, 161795, 258872, 323590, 517744, 647180, 1294360, 1326719, 2588720, 2653438, 5306876, 6633595, 10613752, 13267190, 21227504, 26534380, 53068760, 106137520]

約数ペア:

[(1, 106137520), (2, 53068760), (4, 26534380), (5, 21227504), (8, 13267190), (10, 10613752), (16, 6633595), (20, 5306876), (40, 2653438), (41, 2588720), (80, 1326719), (82, 1294360), (164, 647180), (205, 517744), (328, 323590), (410, 258872), (656, 161795), (820, 129436), (1640, 64718), (3280, 32359)]