84265360

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:440

約数の個数: 80

約数和(自身を含む): 203486976

約数和(自身を除く): 119221616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 73, 80, 94, 146, 188, 235, 292, 307, 365, 376, 470, 584, 614, 730, 752, 940, 1168, 1228, 1460, 1535, 1880, 2456, 2920, 3070, 3431, 3760, 4912, 5840, 6140, 6862, 12280, 13724, 14429, 17155, 22411, 24560, 27448, 28858, 34310, 44822, 54896, 57716, 68620, 72145, 89644, 112055, 115432, 137240, 144290, 179288, 224110, 230864, 274480, 288580, 358576, 448220, 577160, 896440, 1053317, 1154320, 1792880, 2106634, 4213268, 5266585, 8426536, 10533170, 16853072, 21066340, 42132680, 84265360]

約数ペア:

[(1, 84265360), (2, 42132680), (4, 21066340), (5, 16853072), (8, 10533170), (10, 8426536), (16, 5266585), (20, 4213268), (40, 2106634), (47, 1792880), (73, 1154320), (80, 1053317), (94, 896440), (146, 577160), (188, 448220), (235, 358576), (292, 288580), (307, 274480), (365, 230864), (376, 224110), (470, 179288), (584, 144290), (614, 137240), (730, 115432), (752, 112055), (940, 89644), (1168, 72145), (1228, 68620), (1460, 57716), (1535, 54896), (1880, 44822), (2456, 34310), (2920, 28858), (3070, 27448), (3431, 24560), (3760, 22411), (4912, 17155), (5840, 14429), (6140, 13724), (6862, 12280)]