713772550

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8209}}^1$

素因数の和:8305

約数の個数: 48

約数和(自身を含む): 1392678720

約数和(自身を除く): 678906170

約数列:

[1, 2, 5, 10, 25, 37, 47, 50, 74, 94, 185, 235, 370, 470, 925, 1175, 1739, 1850, 2350, 3478, 8209, 8695, 16418, 17390, 41045, 43475, 82090, 86950, 205225, 303733, 385823, 410450, 607466, 771646, 1518665, 1929115, 3037330, 3858230, 7593325, 9645575, 14275451, 15186650, 19291150, 28550902, 71377255, 142754510, 356886275, 713772550]

約数ペア:

[(1, 713772550), (2, 356886275), (5, 142754510), (10, 71377255), (25, 28550902), (37, 19291150), (47, 15186650), (50, 14275451), (74, 9645575), (94, 7593325), (185, 3858230), (235, 3037330), (370, 1929115), (470, 1518665), (925, 771646), (1175, 607466), (1739, 410450), (1850, 385823), (2350, 303733), (3478, 205225), (8209, 86950), (8695, 82090), (16418, 43475), (17390, 41045)]