548222064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{2213}}^1$

素因数の和:2634

約数の個数: 80

約数和(自身を含む): 1529714592

約数和(自身を除く): 981492528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 397, 624, 794, 1191, 1588, 2213, 2382, 3176, 4426, 4764, 5161, 6352, 6639, 8852, 9528, 10322, 13278, 15483, 17704, 19056, 20644, 26556, 28769, 30966, 35408, 41288, 53112, 57538, 61932, 82576, 86307, 106224, 115076, 123864, 172614, 230152, 247728, 345228, 460304, 690456, 878561, 1380912, 1757122, 2635683, 3514244, 5271366, 7028488, 10542732, 11421293, 14056976, 21085464, 22842586, 34263879, 42170928, 45685172, 68527758, 91370344, 137055516, 182740688, 274111032, 548222064]

約数ペア:

[(1, 548222064), (2, 274111032), (3, 182740688), (4, 137055516), (6, 91370344), (8, 68527758), (12, 45685172), (13, 42170928), (16, 34263879), (24, 22842586), (26, 21085464), (39, 14056976), (48, 11421293), (52, 10542732), (78, 7028488), (104, 5271366), (156, 3514244), (208, 2635683), (312, 1757122), (397, 1380912), (624, 878561), (794, 690456), (1191, 460304), (1588, 345228), (2213, 247728), (2382, 230152), (3176, 172614), (4426, 123864), (4764, 115076), (5161, 106224), (6352, 86307), (6639, 82576), (8852, 61932), (9528, 57538), (10322, 53112), (13278, 41288), (15483, 35408), (17704, 30966), (19056, 28769), (20644, 26556)]