303670242

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1759}}^1$

素因数の和:1932

約数の個数: 64

約数和(自身を含む): 709632000

約数和(自身を除く): 405961758

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 139, 207, 278, 414, 417, 621, 834, 1242, 1251, 1759, 2502, 3197, 3518, 3753, 5277, 6394, 7506, 9591, 10554, 15831, 19182, 28773, 31662, 40457, 47493, 57546, 80914, 86319, 94986, 121371, 172638, 242742, 244501, 364113, 489002, 728226, 733503, 1092339, 1467006, 2184678, 2200509, 4401018, 5623523, 6601527, 11247046, 13203054, 16870569, 33741138, 50611707, 101223414, 151835121, 303670242]

約数ペア:

[(1, 303670242), (2, 151835121), (3, 101223414), (6, 50611707), (9, 33741138), (18, 16870569), (23, 13203054), (27, 11247046), (46, 6601527), (54, 5623523), (69, 4401018), (138, 2200509), (139, 2184678), (207, 1467006), (278, 1092339), (414, 733503), (417, 728226), (621, 489002), (834, 364113), (1242, 244501), (1251, 242742), (1759, 172638), (2502, 121371), (3197, 94986), (3518, 86319), (3753, 80914), (5277, 57546), (6394, 47493), (7506, 40457), (9591, 31662), (10554, 28773), (15831, 19182)]