1487872032

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{499957}}^1$

素因数の和:500001

約数の個数: 48

約数和(自身を含む): 4031661312

約数和(自身を除く): 2543789280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 499957, 999914, 1499871, 1999828, 2999742, 3999656, 5999484, 7999312, 11998968, 15498667, 15998624, 23997936, 30997334, 46496001, 47995872, 61994668, 92992002, 123989336, 185984004, 247978672, 371968008, 495957344, 743936016, 1487872032]

約数ペア:

[(1, 1487872032), (2, 743936016), (3, 495957344), (4, 371968008), (6, 247978672), (8, 185984004), (12, 123989336), (16, 92992002), (24, 61994668), (31, 47995872), (32, 46496001), (48, 30997334), (62, 23997936), (93, 15998624), (96, 15498667), (124, 11998968), (186, 7999312), (248, 5999484), (372, 3999656), (496, 2999742), (744, 1999828), (992, 1499871), (1488, 999914), (2976, 499957)]