105710046640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{208189}}^1$

素因数の和:208790

約数の個数: 80

約数和(自身を含む): 268585086240

約数和(自身を除く): 162875039600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 577, 880, 1154, 2308, 2885, 4616, 5770, 6347, 9232, 11540, 12694, 23080, 25388, 31735, 46160, 50776, 63470, 101552, 126940, 208189, 253880, 416378, 507760, 832756, 1040945, 1665512, 2081890, 2290079, 3331024, 4163780, 4580158, 8327560, 9160316, 11450395, 16655120, 18320632, 22900790, 36641264, 45801580, 91603160, 120125053, 183206320, 240250106, 480500212, 600625265, 961000424, 1201250530, 1321375583, 1922000848, 2402501060, 2642751166, 4805002120, 5285502332, 6606877915, 9610004240, 10571004664, 13213755830, 21142009328, 26427511660, 52855023320, 105710046640]

約数ペア:

[(1, 105710046640), (2, 52855023320), (4, 26427511660), (5, 21142009328), (8, 13213755830), (10, 10571004664), (11, 9610004240), (16, 6606877915), (20, 5285502332), (22, 4805002120), (40, 2642751166), (44, 2402501060), (55, 1922000848), (80, 1321375583), (88, 1201250530), (110, 961000424), (176, 600625265), (220, 480500212), (440, 240250106), (577, 183206320), (880, 120125053), (1154, 91603160), (2308, 45801580), (2885, 36641264), (4616, 22900790), (5770, 18320632), (6347, 16655120), (9232, 11450395), (11540, 9160316), (12694, 8327560), (23080, 4580158), (25388, 4163780), (31735, 3331024), (46160, 2290079), (50776, 2081890), (63470, 1665512), (101552, 1040945), (126940, 832756), (208189, 507760), (253880, 416378)]