320331252

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{10177}}^1$

素因数の和:10288

約数の個数: 48

約数和(自身を含む): 777436352

約数和(自身を除く): 457105100

約数列:

[1, 2, 3, 4, 6, 12, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 516, 732, 2623, 5246, 7869, 10177, 10492, 15738, 20354, 30531, 31476, 40708, 61062, 122124, 437611, 620797, 875222, 1241594, 1312833, 1750444, 1862391, 2483188, 2625666, 3724782, 5251332, 7449564, 26694271, 53388542, 80082813, 106777084, 160165626, 320331252]

約数ペア:

[(1, 320331252), (2, 160165626), (3, 106777084), (4, 80082813), (6, 53388542), (12, 26694271), (43, 7449564), (61, 5251332), (86, 3724782), (122, 2625666), (129, 2483188), (172, 1862391), (183, 1750444), (244, 1312833), (258, 1241594), (366, 875222), (516, 620797), (732, 437611), (2623, 122124), (5246, 61062), (7869, 40708), (10177, 31476), (10492, 30531), (15738, 20354)]