70483150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 139098240

約数和(自身を除く): 68615090

約数列:

[1, 2, 5, 10, 25, 31, 37, 50, 62, 74, 155, 185, 310, 370, 775, 925, 1147, 1229, 1550, 1850, 2294, 2458, 5735, 6145, 11470, 12290, 28675, 30725, 38099, 45473, 57350, 61450, 76198, 90946, 190495, 227365, 380990, 454730, 952475, 1136825, 1409663, 1904950, 2273650, 2819326, 7048315, 14096630, 35241575, 70483150]

約数ペア:

[(1, 70483150), (2, 35241575), (5, 14096630), (10, 7048315), (25, 2819326), (31, 2273650), (37, 1904950), (50, 1409663), (62, 1136825), (74, 952475), (155, 454730), (185, 380990), (310, 227365), (370, 190495), (775, 90946), (925, 76198), (1147, 61450), (1229, 57350), (1550, 45473), (1850, 38099), (2294, 30725), (2458, 28675), (5735, 12290), (6145, 11470)]