1408829440

素因数分解:

$2^{11}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8093}}^1$

素因数の和:8137

約数の個数: 96

約数和(自身を含む): 3579652440

約数和(自身を除く): 2170823000

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, 1024, 1088, 1280, 1360, 2048, 2176, 2560, 2720, 4352, 5120, 5440, 8093, 8704, 10240, 10880, 16186, 17408, 21760, 32372, 34816, 40465, 43520, 64744, 80930, 87040, 129488, 137581, 161860, 174080, 258976, 275162, 323720, 517952, 550324, 647440, 687905, 1035904, 1100648, 1294880, 1375810, 2071808, 2201296, 2589760, 2751620, 4143616, 4402592, 5179520, 5503240, 8287232, 8805184, 10359040, 11006480, 16574464, 17610368, 20718080, 22012960, 35220736, 41436160, 44025920, 70441472, 82872320, 88051840, 140882944, 176103680, 281765888, 352207360, 704414720, 1408829440]

約数ペア:

[(1, 1408829440), (2, 704414720), (4, 352207360), (5, 281765888), (8, 176103680), (10, 140882944), (16, 88051840), (17, 82872320), (20, 70441472), (32, 44025920), (34, 41436160), (40, 35220736), (64, 22012960), (68, 20718080), (80, 17610368), (85, 16574464), (128, 11006480), (136, 10359040), (160, 8805184), (170, 8287232), (256, 5503240), (272, 5179520), (320, 4402592), (340, 4143616), (512, 2751620), (544, 2589760), (640, 2201296), (680, 2071808), (1024, 1375810), (1088, 1294880), (1280, 1100648), (1360, 1035904), (2048, 687905), (2176, 647440), (2560, 550324), (2720, 517952), (4352, 323720), (5120, 275162), (5440, 258976), (8093, 174080), (8704, 161860), (10240, 137581), (10880, 129488), (16186, 87040), (17408, 80930), (21760, 64744), (32372, 43520), (34816, 40465)]