290603208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{2917}}^1$

素因数の和:3526

約数の個数: 64

約数和(自身を含む): 831980160

約数和(自身を除く): 541376952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 593, 1186, 1779, 2372, 2917, 3558, 4151, 4744, 5834, 7116, 8302, 8751, 11668, 12453, 14232, 16604, 17502, 20419, 23336, 24906, 33208, 35004, 40838, 49812, 61257, 70008, 81676, 99624, 122514, 163352, 245028, 490056, 1729781, 3459562, 5189343, 6919124, 10378686, 12108467, 13838248, 20757372, 24216934, 36325401, 41514744, 48433868, 72650802, 96867736, 145301604, 290603208]

約数ペア:

[(1, 290603208), (2, 145301604), (3, 96867736), (4, 72650802), (6, 48433868), (7, 41514744), (8, 36325401), (12, 24216934), (14, 20757372), (21, 13838248), (24, 12108467), (28, 10378686), (42, 6919124), (56, 5189343), (84, 3459562), (168, 1729781), (593, 490056), (1186, 245028), (1779, 163352), (2372, 122514), (2917, 99624), (3558, 81676), (4151, 70008), (4744, 61257), (5834, 49812), (7116, 40838), (8302, 35004), (8751, 33208), (11668, 24906), (12453, 23336), (14232, 20419), (16604, 17502)]