19099790928

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{475403}}^1$

素因数の和:475454

約数の個数: 100

約数和(自身を含む): 57063692928

約数和(自身を除く): 37963902000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4464, 5022, 6696, 10044, 13392, 20088, 40176, 475403, 950806, 1426209, 1901612, 2852418, 3803224, 4278627, 5704836, 7606448, 8557254, 11409672, 12835881, 14737493, 17114508, 22819344, 25671762, 29474986, 34229016, 38507643, 44212479, 51343524, 58949972, 68458032, 77015286, 88424958, 102687048, 117899944, 132637437, 154030572, 176849916, 205374096, 235799888, 265274874, 308061144, 353699832, 397912311, 530549748, 616122288, 707399664, 795824622, 1061099496, 1193736933, 1591649244, 2122198992, 2387473866, 3183298488, 4774947732, 6366596976, 9549895464, 19099790928]

約数ペア:

[(1, 19099790928), (2, 9549895464), (3, 6366596976), (4, 4774947732), (6, 3183298488), (8, 2387473866), (9, 2122198992), (12, 1591649244), (16, 1193736933), (18, 1061099496), (24, 795824622), (27, 707399664), (31, 616122288), (36, 530549748), (48, 397912311), (54, 353699832), (62, 308061144), (72, 265274874), (81, 235799888), (93, 205374096), (108, 176849916), (124, 154030572), (144, 132637437), (162, 117899944), (186, 102687048), (216, 88424958), (248, 77015286), (279, 68458032), (324, 58949972), (372, 51343524), (432, 44212479), (496, 38507643), (558, 34229016), (648, 29474986), (744, 25671762), (837, 22819344), (1116, 17114508), (1296, 14737493), (1488, 12835881), (1674, 11409672), (2232, 8557254), (2511, 7606448), (3348, 5704836), (4464, 4278627), (5022, 3803224), (6696, 2852418), (10044, 1901612), (13392, 1426209), (20088, 950806), (40176, 475403)]