286143888

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1867}}^1$

素因数の和:2012

約数の個数: 80

約数和(自身を含む): 770871296

約数和(自身を除く): 484727408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 496, 618, 744, 824, 1236, 1488, 1648, 1867, 2472, 3193, 3734, 4944, 5601, 6386, 7468, 9579, 11202, 12772, 14936, 19158, 22404, 25544, 29872, 38316, 44808, 51088, 57877, 76632, 89616, 115754, 153264, 173631, 192301, 231508, 347262, 384602, 463016, 576903, 694524, 769204, 926032, 1153806, 1389048, 1538408, 2307612, 2778096, 3076816, 4615224, 5961331, 9230448, 11922662, 17883993, 23845324, 35767986, 47690648, 71535972, 95381296, 143071944, 286143888]

約数ペア:

[(1, 286143888), (2, 143071944), (3, 95381296), (4, 71535972), (6, 47690648), (8, 35767986), (12, 23845324), (16, 17883993), (24, 11922662), (31, 9230448), (48, 5961331), (62, 4615224), (93, 3076816), (103, 2778096), (124, 2307612), (186, 1538408), (206, 1389048), (248, 1153806), (309, 926032), (372, 769204), (412, 694524), (496, 576903), (618, 463016), (744, 384602), (824, 347262), (1236, 231508), (1488, 192301), (1648, 173631), (1867, 153264), (2472, 115754), (3193, 89616), (3734, 76632), (4944, 57877), (5601, 51088), (6386, 44808), (7468, 38316), (9579, 29872), (11202, 25544), (12772, 22404), (14936, 19158)]