107904280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1931}}^1$

素因数の和:2080

約数の個数: 64

約数和(自身を含む): 267079680

約数和(自身を除く): 159175400

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 127, 220, 254, 440, 508, 635, 1016, 1270, 1397, 1931, 2540, 2794, 3862, 5080, 5588, 6985, 7724, 9655, 11176, 13970, 15448, 19310, 21241, 27940, 38620, 42482, 55880, 77240, 84964, 106205, 169928, 212410, 245237, 424820, 490474, 849640, 980948, 1226185, 1961896, 2452370, 2697607, 4904740, 5395214, 9809480, 10790428, 13488035, 21580856, 26976070, 53952140, 107904280]

約数ペア:

[(1, 107904280), (2, 53952140), (4, 26976070), (5, 21580856), (8, 13488035), (10, 10790428), (11, 9809480), (20, 5395214), (22, 4904740), (40, 2697607), (44, 2452370), (55, 1961896), (88, 1226185), (110, 980948), (127, 849640), (220, 490474), (254, 424820), (440, 245237), (508, 212410), (635, 169928), (1016, 106205), (1270, 84964), (1397, 77240), (1931, 55880), (2540, 42482), (2794, 38620), (3862, 27940), (5080, 21241), (5588, 19310), (6985, 15448), (7724, 13970), (9655, 11176)]