8045552606

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1\times {\mathrm{1039}}^1$

素因数の和:1489

約数の個数: 64

約数和(自身を含む): 15017533440

約数和(自身を除く): 6971980834

約数列:

[1, 2, 7, 13, 14, 26, 91, 157, 182, 271, 314, 542, 1039, 1099, 1897, 2041, 2078, 2198, 3523, 3794, 4082, 7046, 7273, 13507, 14287, 14546, 24661, 27014, 28574, 42547, 49322, 85094, 94549, 163123, 189098, 281569, 297829, 326246, 553111, 563138, 595658, 1106222, 1141861, 1970983, 2120599, 2283722, 3660397, 3871777, 3941966, 4241198, 7320794, 7743554, 14844193, 25622779, 29688386, 44206333, 51245558, 88412666, 309444331, 574682329, 618888662, 1149364658, 4022776303, 8045552606]

約数ペア:

[(1, 8045552606), (2, 4022776303), (7, 1149364658), (13, 618888662), (14, 574682329), (26, 309444331), (91, 88412666), (157, 51245558), (182, 44206333), (271, 29688386), (314, 25622779), (542, 14844193), (1039, 7743554), (1099, 7320794), (1897, 4241198), (2041, 3941966), (2078, 3871777), (2198, 3660397), (3523, 2283722), (3794, 2120599), (4082, 1970983), (7046, 1141861), (7273, 1106222), (13507, 595658), (14287, 563138), (14546, 553111), (24661, 326246), (27014, 297829), (28574, 281569), (42547, 189098), (49322, 163123), (85094, 94549)]