22286080

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 55776672

約数和(自身を除く): 33490592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 757, 920, 1280, 1472, 1514, 1840, 2944, 3028, 3680, 3785, 5888, 6056, 7360, 7570, 12112, 14720, 15140, 17411, 24224, 29440, 30280, 34822, 48448, 60560, 69644, 87055, 96896, 121120, 139288, 174110, 193792, 242240, 278576, 348220, 484480, 557152, 696440, 968960, 1114304, 1392880, 2228608, 2785760, 4457216, 5571520, 11143040, 22286080]

約数ペア:

[(1, 22286080), (2, 11143040), (4, 5571520), (5, 4457216), (8, 2785760), (10, 2228608), (16, 1392880), (20, 1114304), (23, 968960), (32, 696440), (40, 557152), (46, 484480), (64, 348220), (80, 278576), (92, 242240), (115, 193792), (128, 174110), (160, 139288), (184, 121120), (230, 96896), (256, 87055), (320, 69644), (368, 60560), (460, 48448), (640, 34822), (736, 30280), (757, 29440), (920, 24224), (1280, 17411), (1472, 15140), (1514, 14720), (1840, 12112), (2944, 7570), (3028, 7360), (3680, 6056), (3785, 5888)]