852413200

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{68743}}^1$

素因数の和:68792

約数の個数: 60

約数和(自身を含む): 2114015488

約数和(自身を除く): 1261602288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 12400, 68743, 137486, 274972, 343715, 549944, 687430, 1099888, 1374860, 1718575, 2131033, 2749720, 3437150, 4262066, 5499440, 6874300, 8524132, 10655165, 13748600, 17048264, 21310330, 27497200, 34096528, 42620660, 53275825, 85241320, 106551650, 170482640, 213103300, 426206600, 852413200]

約数ペア:

[(1, 852413200), (2, 426206600), (4, 213103300), (5, 170482640), (8, 106551650), (10, 85241320), (16, 53275825), (20, 42620660), (25, 34096528), (31, 27497200), (40, 21310330), (50, 17048264), (62, 13748600), (80, 10655165), (100, 8524132), (124, 6874300), (155, 5499440), (200, 4262066), (248, 3437150), (310, 2749720), (400, 2131033), (496, 1718575), (620, 1374860), (775, 1099888), (1240, 687430), (1550, 549944), (2480, 343715), (3100, 274972), (6200, 137486), (12400, 68743)]