4289337072

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{320291}}^1$

素因数の和:320339

約数の個数: 80

約数和(自身を含む): 12709186560

約数和(自身を除く): 8419849488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 320291, 640582, 960873, 1281164, 1921746, 2562328, 2882619, 3843492, 5124656, 5765238, 7686984, 8647857, 9929021, 11530476, 15373968, 17295714, 19858042, 23060952, 29787063, 34591428, 39716084, 46121904, 59574126, 69182856, 79432168, 89361189, 119148252, 138365712, 158864336, 178722378, 238296504, 268083567, 357444756, 476593008, 536167134, 714889512, 1072334268, 1429779024, 2144668536, 4289337072]

約数ペア:

[(1, 4289337072), (2, 2144668536), (3, 1429779024), (4, 1072334268), (6, 714889512), (8, 536167134), (9, 476593008), (12, 357444756), (16, 268083567), (18, 238296504), (24, 178722378), (27, 158864336), (31, 138365712), (36, 119148252), (48, 89361189), (54, 79432168), (62, 69182856), (72, 59574126), (93, 46121904), (108, 39716084), (124, 34591428), (144, 29787063), (186, 23060952), (216, 19858042), (248, 17295714), (279, 15373968), (372, 11530476), (432, 9929021), (496, 8647857), (558, 7686984), (744, 5765238), (837, 5124656), (1116, 3843492), (1488, 2882619), (1674, 2562328), (2232, 1921746), (3348, 1281164), (4464, 960873), (6696, 640582), (13392, 320291)]