17210007320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2411}}^1\times {\mathrm{16223}}^1$

素因数の和:18656

約数の個数: 64

約数和(自身を含む): 42262871040

約数和(自身を除く): 25052863720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 2411, 4822, 9644, 12055, 16223, 19288, 24110, 26521, 32446, 48220, 53042, 64892, 81115, 96440, 106084, 129784, 132605, 162230, 178453, 212168, 265210, 324460, 356906, 530420, 648920, 713812, 892265, 1060840, 1427624, 1784530, 3569060, 7138120, 39113653, 78227306, 156454612, 195568265, 312909224, 391136530, 430250183, 782273060, 860500366, 1564546120, 1721000732, 2151250915, 3442001464, 4302501830, 8605003660, 17210007320]

約数ペア:

[(1, 17210007320), (2, 8605003660), (4, 4302501830), (5, 3442001464), (8, 2151250915), (10, 1721000732), (11, 1564546120), (20, 860500366), (22, 782273060), (40, 430250183), (44, 391136530), (55, 312909224), (88, 195568265), (110, 156454612), (220, 78227306), (440, 39113653), (2411, 7138120), (4822, 3569060), (9644, 1784530), (12055, 1427624), (16223, 1060840), (19288, 892265), (24110, 713812), (26521, 648920), (32446, 530420), (48220, 356906), (53042, 324460), (64892, 265210), (81115, 212168), (96440, 178453), (106084, 162230), (129784, 132605)]