171446080

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41213}}^1$

素因数の和:41243

約数の個数: 56

約数和(自身を含む): 439670952

約数和(自身を除く): 268224872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 41213, 82426, 164852, 206065, 329704, 412130, 535769, 659408, 824260, 1071538, 1318816, 1648520, 2143076, 2637632, 2678845, 3297040, 4286152, 5357690, 6594080, 8572304, 10715380, 13188160, 17144608, 21430760, 34289216, 42861520, 85723040, 171446080]

約数ペア:

[(1, 171446080), (2, 85723040), (4, 42861520), (5, 34289216), (8, 21430760), (10, 17144608), (13, 13188160), (16, 10715380), (20, 8572304), (26, 6594080), (32, 5357690), (40, 4286152), (52, 3297040), (64, 2678845), (65, 2637632), (80, 2143076), (104, 1648520), (130, 1318816), (160, 1071538), (208, 824260), (260, 659408), (320, 535769), (416, 412130), (520, 329704), (832, 206065), (1040, 164852), (2080, 82426), (4160, 41213)]