5499681440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{2447}}^1$

素因数の和:3750

約数の個数: 96

約数和(自身を含む): 14191075584

約数和(自身を除く): 8691394144

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1277, 1760, 2447, 2554, 4894, 5108, 6385, 9788, 10216, 12235, 12770, 14047, 19576, 20432, 24470, 25540, 26917, 28094, 39152, 40864, 48940, 51080, 53834, 56188, 70235, 78304, 97880, 102160, 107668, 112376, 134585, 140470, 195760, 204320, 215336, 224752, 269170, 280940, 391520, 430672, 449504, 538340, 561880, 861344, 1076680, 1123760, 2153360, 2247520, 3124819, 4306720, 6249638, 12499276, 15624095, 24998552, 31248190, 34373009, 49997104, 62496380, 68746018, 99994208, 124992760, 137492036, 171865045, 249985520, 274984072, 343730090, 499971040, 549968144, 687460180, 1099936288, 1374920360, 2749840720, 5499681440]

約数ペア:

[(1, 5499681440), (2, 2749840720), (4, 1374920360), (5, 1099936288), (8, 687460180), (10, 549968144), (11, 499971040), (16, 343730090), (20, 274984072), (22, 249985520), (32, 171865045), (40, 137492036), (44, 124992760), (55, 99994208), (80, 68746018), (88, 62496380), (110, 49997104), (160, 34373009), (176, 31248190), (220, 24998552), (352, 15624095), (440, 12499276), (880, 6249638), (1277, 4306720), (1760, 3124819), (2447, 2247520), (2554, 2153360), (4894, 1123760), (5108, 1076680), (6385, 861344), (9788, 561880), (10216, 538340), (12235, 449504), (12770, 430672), (14047, 391520), (19576, 280940), (20432, 269170), (24470, 224752), (25540, 215336), (26917, 204320), (28094, 195760), (39152, 140470), (40864, 134585), (48940, 112376), (51080, 107668), (53834, 102160), (56188, 97880), (70235, 78304)]