23067200

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1144

約数の個数: 84

約数和(自身を含む): 61180980

約数和(自身を除く): 38113780

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1109, 1300, 1600, 2080, 2218, 2600, 4160, 4436, 5200, 5545, 8872, 10400, 11090, 14417, 17744, 20800, 22180, 27725, 28834, 35488, 44360, 55450, 57668, 70976, 72085, 88720, 110900, 115336, 144170, 177440, 221800, 230672, 288340, 354880, 360425, 443600, 461344, 576680, 720850, 887200, 922688, 1153360, 1441700, 1774400, 2306720, 2883400, 4613440, 5766800, 11533600, 23067200]

約数ペア:

[(1, 23067200), (2, 11533600), (4, 5766800), (5, 4613440), (8, 2883400), (10, 2306720), (13, 1774400), (16, 1441700), (20, 1153360), (25, 922688), (26, 887200), (32, 720850), (40, 576680), (50, 461344), (52, 443600), (64, 360425), (65, 354880), (80, 288340), (100, 230672), (104, 221800), (130, 177440), (160, 144170), (200, 115336), (208, 110900), (260, 88720), (320, 72085), (325, 70976), (400, 57668), (416, 55450), (520, 44360), (650, 35488), (800, 28834), (832, 27725), (1040, 22180), (1109, 20800), (1300, 17744), (1600, 14417), (2080, 11090), (2218, 10400), (2600, 8872), (4160, 5545), (4436, 5200)]