8867200

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 23335560

約数和(自身を除く): 14468360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 128, 136, 160, 163, 170, 200, 272, 320, 326, 340, 400, 425, 544, 640, 652, 680, 800, 815, 850, 1088, 1304, 1360, 1600, 1630, 1700, 2176, 2608, 2720, 2771, 3200, 3260, 3400, 4075, 5216, 5440, 5542, 6520, 6800, 8150, 10432, 10880, 11084, 13040, 13600, 13855, 16300, 20864, 22168, 26080, 27200, 27710, 32600, 44336, 52160, 54400, 55420, 65200, 69275, 88672, 104320, 110840, 130400, 138550, 177344, 221680, 260800, 277100, 354688, 443360, 521600, 554200, 886720, 1108400, 1773440, 2216800, 4433600, 8867200]

約数ペア:

[(1, 8867200), (2, 4433600), (4, 2216800), (5, 1773440), (8, 1108400), (10, 886720), (16, 554200), (17, 521600), (20, 443360), (25, 354688), (32, 277100), (34, 260800), (40, 221680), (50, 177344), (64, 138550), (68, 130400), (80, 110840), (85, 104320), (100, 88672), (128, 69275), (136, 65200), (160, 55420), (163, 54400), (170, 52160), (200, 44336), (272, 32600), (320, 27710), (326, 27200), (340, 26080), (400, 22168), (425, 20864), (544, 16300), (640, 13855), (652, 13600), (680, 13040), (800, 11084), (815, 10880), (850, 10432), (1088, 8150), (1304, 6800), (1360, 6520), (1600, 5542), (1630, 5440), (1700, 5216), (2176, 4075), (2608, 3400), (2720, 3260), (2771, 3200)]