23904510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1279}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 66355200

約数和(自身を除く): 42450690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 89, 105, 178, 210, 267, 445, 534, 623, 890, 1246, 1279, 1335, 1869, 2558, 2670, 3115, 3738, 3837, 6230, 6395, 7674, 8953, 9345, 12790, 17906, 18690, 19185, 26859, 38370, 44765, 53718, 89530, 113831, 134295, 227662, 268590, 341493, 569155, 682986, 796817, 1138310, 1593634, 1707465, 2390451, 3414930, 3984085, 4780902, 7968170, 11952255, 23904510]

約数ペア:

[(1, 23904510), (2, 11952255), (3, 7968170), (5, 4780902), (6, 3984085), (7, 3414930), (10, 2390451), (14, 1707465), (15, 1593634), (21, 1138310), (30, 796817), (35, 682986), (42, 569155), (70, 341493), (89, 268590), (105, 227662), (178, 134295), (210, 113831), (267, 89530), (445, 53718), (534, 44765), (623, 38370), (890, 26859), (1246, 19185), (1279, 18690), (1335, 17906), (1869, 12790), (2558, 9345), (2670, 8953), (3115, 7674), (3738, 6395), (3837, 6230)]