480445908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1\times {\mathrm{2729}}^1$

素因数の和:3616

約数の個数: 48

約数和(自身を含む): 1188794880

約数和(自身を除く): 708348972

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 863, 1726, 2589, 2729, 3452, 5178, 5458, 8187, 10356, 10916, 14671, 16374, 29342, 32748, 44013, 46393, 58684, 88026, 92786, 139179, 176052, 185572, 278358, 556716, 2355127, 4710254, 7065381, 9420508, 14130762, 28261524, 40037159, 80074318, 120111477, 160148636, 240222954, 480445908]

約数ペア:

[(1, 480445908), (2, 240222954), (3, 160148636), (4, 120111477), (6, 80074318), (12, 40037159), (17, 28261524), (34, 14130762), (51, 9420508), (68, 7065381), (102, 4710254), (204, 2355127), (863, 556716), (1726, 278358), (2589, 185572), (2729, 176052), (3452, 139179), (5178, 92786), (5458, 88026), (8187, 58684), (10356, 46393), (10916, 44013), (14671, 32748), (16374, 29342)]