17369717840

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3240619}}^1$

素因数の和:3240699

約数の個数: 40

約数和(自身を含む): 40987361760

約数和(自身を除く): 23617643920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 3240619, 6481238, 12962476, 16203095, 25924952, 32406190, 51849904, 64812380, 129624760, 217121473, 259249520, 434242946, 868485892, 1085607365, 1736971784, 2171214730, 3473943568, 4342429460, 8684858920, 17369717840]

約数ペア:

[(1, 17369717840), (2, 8684858920), (4, 4342429460), (5, 3473943568), (8, 2171214730), (10, 1736971784), (16, 1085607365), (20, 868485892), (40, 434242946), (67, 259249520), (80, 217121473), (134, 129624760), (268, 64812380), (335, 51849904), (536, 32406190), (670, 25924952), (1072, 16203095), (1340, 12962476), (2680, 6481238), (5360, 3240619)]