352418256

素因数分解:

$2^4\times 3^3\times {\mathrm{353}}^1\times {\mathrm{2311}}^1$

素因数の和:2681

約数の個数: 80

約数和(自身を含む): 1014875520

約数和(自身を除く): 662457264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 353, 432, 706, 1059, 1412, 2118, 2311, 2824, 3177, 4236, 4622, 5648, 6354, 6933, 8472, 9244, 9531, 12708, 13866, 16944, 18488, 19062, 20799, 25416, 27732, 36976, 38124, 41598, 50832, 55464, 62397, 76248, 83196, 110928, 124794, 152496, 166392, 249588, 332784, 499176, 815783, 998352, 1631566, 2447349, 3263132, 4894698, 6526264, 7342047, 9789396, 13052528, 14684094, 19578792, 22026141, 29368188, 39157584, 44052282, 58736376, 88104564, 117472752, 176209128, 352418256]

約数ペア:

[(1, 352418256), (2, 176209128), (3, 117472752), (4, 88104564), (6, 58736376), (8, 44052282), (9, 39157584), (12, 29368188), (16, 22026141), (18, 19578792), (24, 14684094), (27, 13052528), (36, 9789396), (48, 7342047), (54, 6526264), (72, 4894698), (108, 3263132), (144, 2447349), (216, 1631566), (353, 998352), (432, 815783), (706, 499176), (1059, 332784), (1412, 249588), (2118, 166392), (2311, 152496), (2824, 124794), (3177, 110928), (4236, 83196), (4622, 76248), (5648, 62397), (6354, 55464), (6933, 50832), (8472, 41598), (9244, 38124), (9531, 36976), (12708, 27732), (13866, 25416), (16944, 20799), (18488, 19062)]