1205702950

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1031}}^1\times {\mathrm{1231}}^1$

素因数の和:2293

約数の個数: 48

約数和(自身を含む): 2364848640

約数和(自身を除く): 1159145690

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 1031, 1231, 2062, 2462, 5155, 6155, 10310, 12310, 19589, 23389, 25775, 30775, 39178, 46778, 51550, 61550, 97945, 116945, 195890, 233890, 489725, 584725, 979450, 1169450, 1269161, 2538322, 6345805, 12691610, 24114059, 31729025, 48228118, 63458050, 120570295, 241140590, 602851475, 1205702950]

約数ペア:

[(1, 1205702950), (2, 602851475), (5, 241140590), (10, 120570295), (19, 63458050), (25, 48228118), (38, 31729025), (50, 24114059), (95, 12691610), (190, 6345805), (475, 2538322), (950, 1269161), (1031, 1169450), (1231, 979450), (2062, 584725), (2462, 489725), (5155, 233890), (6155, 195890), (10310, 116945), (12310, 97945), (19589, 61550), (23389, 51550), (25775, 46778), (30775, 39178)]