264349150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 573713280

約数和(自身を除く): 309364130

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 47, 50, 65, 85, 94, 130, 170, 221, 235, 325, 425, 442, 470, 509, 611, 650, 799, 850, 1018, 1105, 1175, 1222, 1598, 2210, 2350, 2545, 3055, 3995, 5090, 5525, 6110, 6617, 7990, 8653, 10387, 11050, 12725, 13234, 15275, 17306, 19975, 20774, 23923, 25450, 30550, 33085, 39950, 43265, 47846, 51935, 66170, 86530, 103870, 112489, 119615, 165425, 216325, 224978, 239230, 259675, 310999, 330850, 406691, 432650, 519350, 562445, 598075, 621998, 813382, 1124890, 1196150, 1554995, 2033455, 2812225, 3109990, 4066910, 5286983, 5624450, 7774975, 10167275, 10573966, 15549950, 20334550, 26434915, 52869830, 132174575, 264349150]

約数ペア:

[(1, 264349150), (2, 132174575), (5, 52869830), (10, 26434915), (13, 20334550), (17, 15549950), (25, 10573966), (26, 10167275), (34, 7774975), (47, 5624450), (50, 5286983), (65, 4066910), (85, 3109990), (94, 2812225), (130, 2033455), (170, 1554995), (221, 1196150), (235, 1124890), (325, 813382), (425, 621998), (442, 598075), (470, 562445), (509, 519350), (611, 432650), (650, 406691), (799, 330850), (850, 310999), (1018, 259675), (1105, 239230), (1175, 224978), (1222, 216325), (1598, 165425), (2210, 119615), (2350, 112489), (2545, 103870), (3055, 86530), (3995, 66170), (5090, 51935), (5525, 47846), (6110, 43265), (6617, 39950), (7990, 33085), (8653, 30550), (10387, 25450), (11050, 23923), (12725, 20774), (13234, 19975), (15275, 17306)]