32317100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 75151440

約数和(自身を除く): 42834340

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 73, 76, 95, 100, 146, 190, 233, 292, 365, 380, 466, 475, 730, 932, 950, 1165, 1387, 1460, 1825, 1900, 2330, 2774, 3650, 4427, 4660, 5548, 5825, 6935, 7300, 8854, 11650, 13870, 17009, 17708, 22135, 23300, 27740, 34018, 34675, 44270, 68036, 69350, 85045, 88540, 110675, 138700, 170090, 221350, 323171, 340180, 425225, 442700, 646342, 850450, 1292684, 1615855, 1700900, 3231710, 6463420, 8079275, 16158550, 32317100]

約数ペア:

[(1, 32317100), (2, 16158550), (4, 8079275), (5, 6463420), (10, 3231710), (19, 1700900), (20, 1615855), (25, 1292684), (38, 850450), (50, 646342), (73, 442700), (76, 425225), (95, 340180), (100, 323171), (146, 221350), (190, 170090), (233, 138700), (292, 110675), (365, 88540), (380, 85045), (466, 69350), (475, 68036), (730, 44270), (932, 34675), (950, 34018), (1165, 27740), (1387, 23300), (1460, 22135), (1825, 17708), (1900, 17009), (2330, 13870), (2774, 11650), (3650, 8854), (4427, 7300), (4660, 6935), (5548, 5825)]