128540366310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{63950431}}^1$

素因数の和:63950508

約数の個数: 32

約数和(自身を含む): 313101315072

約数和(自身を除く): 184560948762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 63950431, 127900862, 191851293, 319752155, 383702586, 639504310, 959256465, 1918512930, 4284678877, 8569357754, 12854036631, 21423394385, 25708073262, 42846788770, 64270183155, 128540366310]

約数ペア:

[(1, 128540366310), (2, 64270183155), (3, 42846788770), (5, 25708073262), (6, 21423394385), (10, 12854036631), (15, 8569357754), (30, 4284678877), (67, 1918512930), (134, 959256465), (201, 639504310), (335, 383702586), (402, 319752155), (670, 191851293), (1005, 127900862), (2010, 63950431)]