122638516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 291836160

約数和(自身を除く): 169197644

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 109, 143, 154, 182, 218, 281, 286, 308, 364, 436, 562, 572, 763, 1001, 1124, 1199, 1417, 1526, 1967, 2002, 2398, 2834, 3052, 3091, 3653, 3934, 4004, 4796, 5668, 6182, 7306, 7868, 8393, 9919, 12364, 14612, 15587, 16786, 19838, 21637, 25571, 30629, 31174, 33572, 39676, 40183, 43274, 51142, 61258, 62348, 80366, 86548, 102284, 109109, 122516, 160732, 214403, 218218, 281281, 336919, 398177, 428806, 436436, 562562, 673838, 796354, 857612, 1125124, 1347676, 1592708, 2358433, 2787239, 4379947, 4716866, 5574478, 8759894, 9433732, 11148956, 17519788, 30659629, 61319258, 122638516]

約数ペア:

[(1, 122638516), (2, 61319258), (4, 30659629), (7, 17519788), (11, 11148956), (13, 9433732), (14, 8759894), (22, 5574478), (26, 4716866), (28, 4379947), (44, 2787239), (52, 2358433), (77, 1592708), (91, 1347676), (109, 1125124), (143, 857612), (154, 796354), (182, 673838), (218, 562562), (281, 436436), (286, 428806), (308, 398177), (364, 336919), (436, 281281), (562, 218218), (572, 214403), (763, 160732), (1001, 122516), (1124, 109109), (1199, 102284), (1417, 86548), (1526, 80366), (1967, 62348), (2002, 61258), (2398, 51142), (2834, 43274), (3052, 40183), (3091, 39676), (3653, 33572), (3934, 31174), (4004, 30629), (4796, 25571), (5668, 21637), (6182, 19838), (7306, 16786), (7868, 15587), (8393, 14612), (9919, 12364)]