38167040

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:917

約数の個数: 80

約数和(自身を含む): 97004952

約数和(自身を除く): 58837912

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 272, 320, 340, 512, 544, 640, 680, 877, 1088, 1280, 1360, 1754, 2176, 2560, 2720, 3508, 4352, 4385, 5440, 7016, 8704, 8770, 10880, 14032, 14909, 17540, 21760, 28064, 29818, 35080, 43520, 56128, 59636, 70160, 74545, 112256, 119272, 140320, 149090, 224512, 238544, 280640, 298180, 449024, 477088, 561280, 596360, 954176, 1122560, 1192720, 1908352, 2245120, 2385440, 3816704, 4770880, 7633408, 9541760, 19083520, 38167040]

約数ペア:

[(1, 38167040), (2, 19083520), (4, 9541760), (5, 7633408), (8, 4770880), (10, 3816704), (16, 2385440), (17, 2245120), (20, 1908352), (32, 1192720), (34, 1122560), (40, 954176), (64, 596360), (68, 561280), (80, 477088), (85, 449024), (128, 298180), (136, 280640), (160, 238544), (170, 224512), (256, 149090), (272, 140320), (320, 119272), (340, 112256), (512, 74545), (544, 70160), (640, 59636), (680, 56128), (877, 43520), (1088, 35080), (1280, 29818), (1360, 28064), (1754, 21760), (2176, 17540), (2560, 14909), (2720, 14032), (3508, 10880), (4352, 8770), (4385, 8704), (5440, 7016)]