29102480

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{33071}}^1$

素因数の和:33095

約数の個数: 40

約数和(自身を含む): 73816704

約数和(自身を除く): 44714224

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 33071, 66142, 132284, 165355, 264568, 330710, 363781, 529136, 661420, 727562, 1322840, 1455124, 1818905, 2645680, 2910248, 3637810, 5820496, 7275620, 14551240, 29102480]

約数ペア:

[(1, 29102480), (2, 14551240), (4, 7275620), (5, 5820496), (8, 3637810), (10, 2910248), (11, 2645680), (16, 1818905), (20, 1455124), (22, 1322840), (40, 727562), (44, 661420), (55, 529136), (80, 363781), (88, 330710), (110, 264568), (176, 165355), (220, 132284), (440, 66142), (880, 33071)]