804967824

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{1559}}^1$

素因数の和:1948

約数の個数: 80

約数和(自身を含む): 2154147840

約数和(自身を除く): 1349180016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 347, 372, 496, 694, 744, 1041, 1388, 1488, 1559, 2082, 2776, 3118, 4164, 4677, 5552, 6236, 8328, 9354, 10757, 12472, 16656, 18708, 21514, 24944, 32271, 37416, 43028, 48329, 64542, 74832, 86056, 96658, 129084, 144987, 172112, 193316, 258168, 289974, 386632, 516336, 540973, 579948, 773264, 1081946, 1159896, 1622919, 2163892, 2319792, 3245838, 4327784, 6491676, 8655568, 12983352, 16770163, 25966704, 33540326, 50310489, 67080652, 100620978, 134161304, 201241956, 268322608, 402483912, 804967824]

約数ペア:

[(1, 804967824), (2, 402483912), (3, 268322608), (4, 201241956), (6, 134161304), (8, 100620978), (12, 67080652), (16, 50310489), (24, 33540326), (31, 25966704), (48, 16770163), (62, 12983352), (93, 8655568), (124, 6491676), (186, 4327784), (248, 3245838), (347, 2319792), (372, 2163892), (496, 1622919), (694, 1159896), (744, 1081946), (1041, 773264), (1388, 579948), (1488, 540973), (1559, 516336), (2082, 386632), (2776, 289974), (3118, 258168), (4164, 193316), (4677, 172112), (5552, 144987), (6236, 129084), (8328, 96658), (9354, 86056), (10757, 74832), (12472, 64542), (16656, 48329), (18708, 43028), (21514, 37416), (24944, 32271)]