419749968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{72271}}^1$

素因数の和:72304

約数の個数: 60

約数和(自身を含む): 1191909824

約数和(自身を除く): 772159856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 72271, 144542, 216813, 289084, 433626, 578168, 794981, 867252, 1156336, 1589962, 1734504, 2384943, 3179924, 3469008, 4769886, 6359848, 8744791, 9539772, 12719696, 17489582, 19079544, 26234373, 34979164, 38159088, 52468746, 69958328, 104937492, 139916656, 209874984, 419749968]

約数ペア:

[(1, 419749968), (2, 209874984), (3, 139916656), (4, 104937492), (6, 69958328), (8, 52468746), (11, 38159088), (12, 34979164), (16, 26234373), (22, 19079544), (24, 17489582), (33, 12719696), (44, 9539772), (48, 8744791), (66, 6359848), (88, 4769886), (121, 3469008), (132, 3179924), (176, 2384943), (242, 1734504), (264, 1589962), (363, 1156336), (484, 867252), (528, 794981), (726, 578168), (968, 433626), (1452, 289084), (1936, 216813), (2904, 144542), (5808, 72271)]