318070454690

素因数分解:

$2^1\times 5^1\times {\mathrm{613}}^1\times {\mathrm{4357}}^1\times {\mathrm{11909}}^1$

素因数の和:16886

約数の個数: 32

約数和(自身を含む): 573640576560

約数和(自身を除く): 255570121870

約数列:

[1, 2, 5, 10, 613, 1226, 3065, 4357, 6130, 8714, 11909, 21785, 23818, 43570, 59545, 119090, 2670841, 5341682, 7300217, 13354205, 14600434, 26708410, 36501085, 51887513, 73002170, 103775026, 259437565, 518875130, 31807045469, 63614090938, 159035227345, 318070454690]

約数ペア:

[(1, 318070454690), (2, 159035227345), (5, 63614090938), (10, 31807045469), (613, 518875130), (1226, 259437565), (3065, 103775026), (4357, 73002170), (6130, 51887513), (8714, 36501085), (11909, 26708410), (21785, 14600434), (23818, 13354205), (43570, 7300217), (59545, 5341682), (119090, 2670841)]