26093478160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19186381}}^1$

素因数の和:19186411

約数の個数: 40

約数和(自身を含む): 64236006936

約数和(自身を除く): 38142528776

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 19186381, 38372762, 76745524, 95931905, 153491048, 191863810, 306982096, 326168477, 383727620, 652336954, 767455240, 1304673908, 1534910480, 1630842385, 2609347816, 3261684770, 5218695632, 6523369540, 13046739080, 26093478160]

約数ペア:

[(1, 26093478160), (2, 13046739080), (4, 6523369540), (5, 5218695632), (8, 3261684770), (10, 2609347816), (16, 1630842385), (17, 1534910480), (20, 1304673908), (34, 767455240), (40, 652336954), (68, 383727620), (80, 326168477), (85, 306982096), (136, 191863810), (170, 153491048), (272, 95931905), (340, 76745524), (680, 38372762), (1360, 19186381)]