244059040

素因数分解:

$2^5\times 5^1\times {\mathrm{229}}^1\times {\mathrm{6661}}^1$

素因数の和:6905

約数の個数: 48

約数和(自身を含む): 579194280

約数和(自身を除く): 335135240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 229, 458, 916, 1145, 1832, 2290, 3664, 4580, 6661, 7328, 9160, 13322, 18320, 26644, 33305, 36640, 53288, 66610, 106576, 133220, 213152, 266440, 532880, 1065760, 1525369, 3050738, 6101476, 7626845, 12202952, 15253690, 24405904, 30507380, 48811808, 61014760, 122029520, 244059040]

約数ペア:

[(1, 244059040), (2, 122029520), (4, 61014760), (5, 48811808), (8, 30507380), (10, 24405904), (16, 15253690), (20, 12202952), (32, 7626845), (40, 6101476), (80, 3050738), (160, 1525369), (229, 1065760), (458, 532880), (916, 266440), (1145, 213152), (1832, 133220), (2290, 106576), (3664, 66610), (4580, 53288), (6661, 36640), (7328, 33305), (9160, 26644), (13322, 18320)]