1374156740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1\times {\mathrm{5843}}^1$

素因数の和:6932

約数の個数: 48

約数和(自身を含む): 3151552320

約数和(自身を除く): 1777395580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 1069, 2138, 4276, 5345, 5843, 10690, 11686, 11759, 21380, 23372, 23518, 29215, 47036, 58430, 58795, 64273, 116860, 117590, 128546, 235180, 257092, 321365, 642730, 1285460, 6246167, 12492334, 24984668, 31230835, 62461670, 68707837, 124923340, 137415674, 274831348, 343539185, 687078370, 1374156740]

約数ペア:

[(1, 1374156740), (2, 687078370), (4, 343539185), (5, 274831348), (10, 137415674), (11, 124923340), (20, 68707837), (22, 62461670), (44, 31230835), (55, 24984668), (110, 12492334), (220, 6246167), (1069, 1285460), (2138, 642730), (4276, 321365), (5345, 257092), (5843, 235180), (10690, 128546), (11686, 117590), (11759, 116860), (21380, 64273), (23372, 58795), (23518, 58430), (29215, 47036)]