7133960240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{476869}}^1$

素因数の和:476910

約数の個数: 80

約数和(自身を含む): 19158729120

約数和(自身を除く): 12024768880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1870, 2992, 3740, 7480, 14960, 476869, 953738, 1907476, 2384345, 3814952, 4768690, 5245559, 7629904, 8106773, 9537380, 10491118, 16213546, 19074760, 20982236, 26227795, 32427092, 38149520, 40533865, 41964472, 52455590, 64854184, 81067730, 83928944, 89174503, 104911180, 129708368, 162135460, 178349006, 209822360, 324270920, 356698012, 419644720, 445872515, 648541840, 713396024, 891745030, 1426792048, 1783490060, 3566980120, 7133960240]

約数ペア:

[(1, 7133960240), (2, 3566980120), (4, 1783490060), (5, 1426792048), (8, 891745030), (10, 713396024), (11, 648541840), (16, 445872515), (17, 419644720), (20, 356698012), (22, 324270920), (34, 209822360), (40, 178349006), (44, 162135460), (55, 129708368), (68, 104911180), (80, 89174503), (85, 83928944), (88, 81067730), (110, 64854184), (136, 52455590), (170, 41964472), (176, 40533865), (187, 38149520), (220, 32427092), (272, 26227795), (340, 20982236), (374, 19074760), (440, 16213546), (680, 10491118), (748, 9537380), (880, 8106773), (935, 7629904), (1360, 5245559), (1496, 4768690), (1870, 3814952), (2992, 2384345), (3740, 1907476), (7480, 953738), (14960, 476869)]