1320442816

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5701}}^1$

素因数の和:5778

約数の個数: 112

約数和(自身を含む): 3336901632

約数和(自身を除く): 2016458816

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 64, 77, 88, 94, 112, 154, 176, 188, 224, 308, 329, 352, 376, 448, 517, 616, 658, 704, 752, 1034, 1232, 1316, 1504, 2068, 2464, 2632, 3008, 3619, 4136, 4928, 5264, 5701, 7238, 8272, 10528, 11402, 14476, 16544, 21056, 22804, 28952, 33088, 39907, 45608, 57904, 62711, 79814, 91216, 115808, 125422, 159628, 182432, 231616, 250844, 267947, 319256, 364864, 438977, 501688, 535894, 638512, 877954, 1003376, 1071788, 1277024, 1755908, 1875629, 2006752, 2143576, 2554048, 2947417, 3511816, 3751258, 4013504, 4287152, 5894834, 7023632, 7502516, 8574304, 11789668, 14047264, 15005032, 17148608, 20631919, 23579336, 28094528, 30010064, 41263838, 47158672, 60020128, 82527676, 94317344, 120040256, 165055352, 188634688, 330110704, 660221408, 1320442816]

約数ペア:

[(1, 1320442816), (2, 660221408), (4, 330110704), (7, 188634688), (8, 165055352), (11, 120040256), (14, 94317344), (16, 82527676), (22, 60020128), (28, 47158672), (32, 41263838), (44, 30010064), (47, 28094528), (56, 23579336), (64, 20631919), (77, 17148608), (88, 15005032), (94, 14047264), (112, 11789668), (154, 8574304), (176, 7502516), (188, 7023632), (224, 5894834), (308, 4287152), (329, 4013504), (352, 3751258), (376, 3511816), (448, 2947417), (517, 2554048), (616, 2143576), (658, 2006752), (704, 1875629), (752, 1755908), (1034, 1277024), (1232, 1071788), (1316, 1003376), (1504, 877954), (2068, 638512), (2464, 535894), (2632, 501688), (3008, 438977), (3619, 364864), (4136, 319256), (4928, 267947), (5264, 250844), (5701, 231616), (7238, 182432), (8272, 159628), (10528, 125422), (11402, 115808), (14476, 91216), (16544, 79814), (21056, 62711), (22804, 57904), (28952, 45608), (33088, 39907)]