335479760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4951}}^1$

素因数の和:4993

約数の個数: 120

約数和(自身を含む): 980020608

約数和(自身を除く): 644540848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 280, 308, 385, 440, 484, 560, 605, 616, 770, 847, 880, 968, 1210, 1232, 1540, 1694, 1936, 2420, 3080, 3388, 4235, 4840, 4951, 6160, 6776, 8470, 9680, 9902, 13552, 16940, 19804, 24755, 33880, 34657, 39608, 49510, 54461, 67760, 69314, 79216, 99020, 108922, 138628, 173285, 198040, 217844, 272305, 277256, 346570, 381227, 396080, 435688, 544610, 554512, 599071, 693140, 762454, 871376, 1089220, 1198142, 1386280, 1524908, 1906135, 2178440, 2396284, 2772560, 2995355, 3049816, 3812270, 4193497, 4356880, 4792568, 5990710, 6099632, 7624540, 8386994, 9585136, 11981420, 15249080, 16773988, 20967485, 23962840, 30498160, 33547976, 41934970, 47925680, 67095952, 83869940, 167739880, 335479760]

約数ペア:

[(1, 335479760), (2, 167739880), (4, 83869940), (5, 67095952), (7, 47925680), (8, 41934970), (10, 33547976), (11, 30498160), (14, 23962840), (16, 20967485), (20, 16773988), (22, 15249080), (28, 11981420), (35, 9585136), (40, 8386994), (44, 7624540), (55, 6099632), (56, 5990710), (70, 4792568), (77, 4356880), (80, 4193497), (88, 3812270), (110, 3049816), (112, 2995355), (121, 2772560), (140, 2396284), (154, 2178440), (176, 1906135), (220, 1524908), (242, 1386280), (280, 1198142), (308, 1089220), (385, 871376), (440, 762454), (484, 693140), (560, 599071), (605, 554512), (616, 544610), (770, 435688), (847, 396080), (880, 381227), (968, 346570), (1210, 277256), (1232, 272305), (1540, 217844), (1694, 198040), (1936, 173285), (2420, 138628), (3080, 108922), (3388, 99020), (4235, 79216), (4840, 69314), (4951, 67760), (6160, 54461), (6776, 49510), (8470, 39608), (9680, 34657), (9902, 33880), (13552, 24755), (16940, 19804)]