56553630320

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{774283}}^1$

素因数の和:774390

約数の個数: 80

約数和(自身を含む): 145168958592

約数和(自身を除く): 88615328272

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 83, 88, 110, 166, 176, 220, 332, 415, 440, 664, 830, 880, 913, 1328, 1660, 1826, 3320, 3652, 4565, 6640, 7304, 9130, 14608, 18260, 36520, 73040, 774283, 1548566, 3097132, 3871415, 6194264, 7742830, 8517113, 12388528, 15485660, 17034226, 30971320, 34068452, 42585565, 61942640, 64265489, 68136904, 85171130, 128530978, 136273808, 170342260, 257061956, 321327445, 340684520, 514123912, 642654890, 681369040, 706920379, 1028247824, 1285309780, 1413840758, 2570619560, 2827681516, 3534601895, 5141239120, 5655363032, 7069203790, 11310726064, 14138407580, 28276815160, 56553630320]

約数ペア:

[(1, 56553630320), (2, 28276815160), (4, 14138407580), (5, 11310726064), (8, 7069203790), (10, 5655363032), (11, 5141239120), (16, 3534601895), (20, 2827681516), (22, 2570619560), (40, 1413840758), (44, 1285309780), (55, 1028247824), (80, 706920379), (83, 681369040), (88, 642654890), (110, 514123912), (166, 340684520), (176, 321327445), (220, 257061956), (332, 170342260), (415, 136273808), (440, 128530978), (664, 85171130), (830, 68136904), (880, 64265489), (913, 61942640), (1328, 42585565), (1660, 34068452), (1826, 30971320), (3320, 17034226), (3652, 15485660), (4565, 12388528), (6640, 8517113), (7304, 7742830), (9130, 6194264), (14608, 3871415), (18260, 3097132), (36520, 1548566), (73040, 774283)]