11533600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1142

約数の個数: 72

約数和(自身を含む): 30349620

約数和(自身を除く): 18816020

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1109, 1300, 2080, 2218, 2600, 4436, 5200, 5545, 8872, 10400, 11090, 14417, 17744, 22180, 27725, 28834, 35488, 44360, 55450, 57668, 72085, 88720, 110900, 115336, 144170, 177440, 221800, 230672, 288340, 360425, 443600, 461344, 576680, 720850, 887200, 1153360, 1441700, 2306720, 2883400, 5766800, 11533600]

約数ペア:

[(1, 11533600), (2, 5766800), (4, 2883400), (5, 2306720), (8, 1441700), (10, 1153360), (13, 887200), (16, 720850), (20, 576680), (25, 461344), (26, 443600), (32, 360425), (40, 288340), (50, 230672), (52, 221800), (65, 177440), (80, 144170), (100, 115336), (104, 110900), (130, 88720), (160, 72085), (200, 57668), (208, 55450), (260, 44360), (325, 35488), (400, 28834), (416, 27725), (520, 22180), (650, 17744), (800, 14417), (1040, 11090), (1109, 10400), (1300, 8872), (2080, 5545), (2218, 5200), (2600, 4436)]