1305200196

素因数分解:

$2^2\times 3^3\times {\mathrm{509}}^1\times {\mathrm{23743}}^1$

素因数の和:24265

約数の個数: 48

約数和(自身を含む): 3390643200

約数和(自身を除く): 2085443004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 509, 1018, 1527, 2036, 3054, 4581, 6108, 9162, 13743, 18324, 23743, 27486, 47486, 54972, 71229, 94972, 142458, 213687, 284916, 427374, 641061, 854748, 1282122, 2564244, 12085187, 24170374, 36255561, 48340748, 72511122, 108766683, 145022244, 217533366, 326300049, 435066732, 652600098, 1305200196]

約数ペア:

[(1, 1305200196), (2, 652600098), (3, 435066732), (4, 326300049), (6, 217533366), (9, 145022244), (12, 108766683), (18, 72511122), (27, 48340748), (36, 36255561), (54, 24170374), (108, 12085187), (509, 2564244), (1018, 1282122), (1527, 854748), (2036, 641061), (3054, 427374), (4581, 284916), (6108, 213687), (9162, 142458), (13743, 94972), (18324, 71229), (23743, 54972), (27486, 47486)]