272055426380

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2833}}^1\times {\mathrm{36653}}^1$

素因数の和:39626

約数の個数: 48

約数和(自身を含む): 575896505184

約数和(自身を除く): 303841078804

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 2833, 5666, 11332, 14165, 28330, 36653, 56660, 73306, 146612, 183265, 366530, 371123, 733060, 742246, 1484492, 1855615, 3711230, 4801543, 7422460, 9603086, 19206172, 24007715, 48015430, 96030860, 103837949, 207675898, 415351796, 519189745, 1038379490, 2076758980, 13602771319, 27205542638, 54411085276, 68013856595, 136027713190, 272055426380]

約数ペア:

[(1, 272055426380), (2, 136027713190), (4, 68013856595), (5, 54411085276), (10, 27205542638), (20, 13602771319), (131, 2076758980), (262, 1038379490), (524, 519189745), (655, 415351796), (1310, 207675898), (2620, 103837949), (2833, 96030860), (5666, 48015430), (11332, 24007715), (14165, 19206172), (28330, 9603086), (36653, 7422460), (56660, 4801543), (73306, 3711230), (146612, 1855615), (183265, 1484492), (366530, 742246), (371123, 733060)]