488975328

素因数分解:

$2^5\times 3^2\times {\mathrm{827}}^1\times {\mathrm{2053}}^1$

素因数の和:2896

約数の個数: 72

約数和(自身を含む): 1392883128

約数和(自身を除く): 903907800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 827, 1654, 2053, 2481, 3308, 4106, 4962, 6159, 6616, 7443, 8212, 9924, 12318, 13232, 14886, 16424, 18477, 19848, 24636, 26464, 29772, 32848, 36954, 39696, 49272, 59544, 65696, 73908, 79392, 98544, 119088, 147816, 197088, 238176, 295632, 591264, 1697831, 3395662, 5093493, 6791324, 10186986, 13582648, 15280479, 20373972, 27165296, 30560958, 40747944, 54330592, 61121916, 81495888, 122243832, 162991776, 244487664, 488975328]

約数ペア:

[(1, 488975328), (2, 244487664), (3, 162991776), (4, 122243832), (6, 81495888), (8, 61121916), (9, 54330592), (12, 40747944), (16, 30560958), (18, 27165296), (24, 20373972), (32, 15280479), (36, 13582648), (48, 10186986), (72, 6791324), (96, 5093493), (144, 3395662), (288, 1697831), (827, 591264), (1654, 295632), (2053, 238176), (2481, 197088), (3308, 147816), (4106, 119088), (4962, 98544), (6159, 79392), (6616, 73908), (7443, 65696), (8212, 59544), (9924, 49272), (12318, 39696), (13232, 36954), (14886, 32848), (16424, 29772), (18477, 26464), (19848, 24636)]