1405254384

素因数分解:

$2^4\times 3^2\times {\mathrm{2789}}^1\times {\mathrm{3499}}^1$

素因数の和:6302

約数の個数: 60

約数和(自身を含む): 3935295000

約数和(自身を除く): 2530040616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2789, 3499, 5578, 6998, 8367, 10497, 11156, 13996, 16734, 20994, 22312, 25101, 27992, 31491, 33468, 41988, 44624, 50202, 55984, 62982, 66936, 83976, 100404, 125964, 133872, 167952, 200808, 251928, 401616, 503856, 9758711, 19517422, 29276133, 39034844, 58552266, 78069688, 87828399, 117104532, 156139376, 175656798, 234209064, 351313596, 468418128, 702627192, 1405254384]

約数ペア:

[(1, 1405254384), (2, 702627192), (3, 468418128), (4, 351313596), (6, 234209064), (8, 175656798), (9, 156139376), (12, 117104532), (16, 87828399), (18, 78069688), (24, 58552266), (36, 39034844), (48, 29276133), (72, 19517422), (144, 9758711), (2789, 503856), (3499, 401616), (5578, 251928), (6998, 200808), (8367, 167952), (10497, 133872), (11156, 125964), (13996, 100404), (16734, 83976), (20994, 66936), (22312, 62982), (25101, 55984), (27992, 50202), (31491, 44624), (33468, 41988)]