13522960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 80

約数和(自身を含む): 34854912

約数和(自身を除く): 21331952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 127, 176, 220, 242, 254, 440, 484, 508, 605, 635, 880, 968, 1016, 1210, 1270, 1331, 1397, 1936, 2032, 2420, 2540, 2662, 2794, 4840, 5080, 5324, 5588, 6655, 6985, 9680, 10160, 10648, 11176, 13310, 13970, 15367, 21296, 22352, 26620, 27940, 30734, 53240, 55880, 61468, 76835, 106480, 111760, 122936, 153670, 169037, 245872, 307340, 338074, 614680, 676148, 845185, 1229360, 1352296, 1690370, 2704592, 3380740, 6761480, 13522960]

約数ペア:

[(1, 13522960), (2, 6761480), (4, 3380740), (5, 2704592), (8, 1690370), (10, 1352296), (11, 1229360), (16, 845185), (20, 676148), (22, 614680), (40, 338074), (44, 307340), (55, 245872), (80, 169037), (88, 153670), (110, 122936), (121, 111760), (127, 106480), (176, 76835), (220, 61468), (242, 55880), (254, 53240), (440, 30734), (484, 27940), (508, 26620), (605, 22352), (635, 21296), (880, 15367), (968, 13970), (1016, 13310), (1210, 11176), (1270, 10648), (1331, 10160), (1397, 9680), (1936, 6985), (2032, 6655), (2420, 5588), (2540, 5324), (2662, 5080), (2794, 4840)]