336606340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{5711}}^1$

素因数の和:6148

約数の個数: 48

約数和(自身を含む): 809915904

約数和(自身を除く): 473309564

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 421, 842, 1684, 2105, 2947, 4210, 5711, 5894, 8420, 11422, 11788, 14735, 22844, 28555, 29470, 39977, 57110, 58940, 79954, 114220, 159908, 199885, 399770, 799540, 2404331, 4808662, 9617324, 12021655, 16830317, 24043310, 33660634, 48086620, 67321268, 84151585, 168303170, 336606340]

約数ペア:

[(1, 336606340), (2, 168303170), (4, 84151585), (5, 67321268), (7, 48086620), (10, 33660634), (14, 24043310), (20, 16830317), (28, 12021655), (35, 9617324), (70, 4808662), (140, 2404331), (421, 799540), (842, 399770), (1684, 199885), (2105, 159908), (2947, 114220), (4210, 79954), (5711, 58940), (5894, 57110), (8420, 39977), (11422, 29470), (11788, 28555), (14735, 22844)]