44896720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 114939072

約数和(自身を除く): 70042352

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 163, 176, 220, 313, 326, 440, 626, 652, 815, 880, 1252, 1304, 1565, 1630, 1793, 2504, 2608, 3130, 3260, 3443, 3586, 5008, 6260, 6520, 6886, 7172, 8965, 12520, 13040, 13772, 14344, 17215, 17930, 25040, 27544, 28688, 34430, 35860, 51019, 55088, 68860, 71720, 102038, 137720, 143440, 204076, 255095, 275440, 408152, 510190, 561209, 816304, 1020380, 1122418, 2040760, 2244836, 2806045, 4081520, 4489672, 5612090, 8979344, 11224180, 22448360, 44896720]

約数ペア:

[(1, 44896720), (2, 22448360), (4, 11224180), (5, 8979344), (8, 5612090), (10, 4489672), (11, 4081520), (16, 2806045), (20, 2244836), (22, 2040760), (40, 1122418), (44, 1020380), (55, 816304), (80, 561209), (88, 510190), (110, 408152), (163, 275440), (176, 255095), (220, 204076), (313, 143440), (326, 137720), (440, 102038), (626, 71720), (652, 68860), (815, 55088), (880, 51019), (1252, 35860), (1304, 34430), (1565, 28688), (1630, 27544), (1793, 25040), (2504, 17930), (2608, 17215), (3130, 14344), (3260, 13772), (3443, 13040), (3586, 12520), (5008, 8965), (6260, 7172), (6520, 6886)]