7280893776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11668099}}^1$

素因数の和:11668123

約数の個数: 40

約数和(自身を含む): 20255821600

約数和(自身を除く): 12974927824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 11668099, 23336198, 35004297, 46672396, 70008594, 93344792, 140017188, 151685287, 186689584, 280034376, 303370574, 455055861, 560068752, 606741148, 910111722, 1213482296, 1820223444, 2426964592, 3640446888, 7280893776]

約数ペア:

[(1, 7280893776), (2, 3640446888), (3, 2426964592), (4, 1820223444), (6, 1213482296), (8, 910111722), (12, 606741148), (13, 560068752), (16, 455055861), (24, 303370574), (26, 280034376), (39, 186689584), (48, 151685287), (52, 140017188), (78, 93344792), (104, 70008594), (156, 46672396), (208, 35004297), (312, 23336198), (624, 11668099)]