38286080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4301

約数の個数: 72

約数和(自身を含む): 104832672

約数和(自身を除く): 66546592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4273, 4480, 8546, 8960, 17092, 21365, 29911, 34184, 42730, 59822, 68368, 85460, 119644, 136736, 149555, 170920, 239288, 273472, 299110, 341840, 478576, 546944, 598220, 683680, 957152, 1093888, 1196440, 1367360, 1914304, 2392880, 2734720, 3828608, 4785760, 5469440, 7657216, 9571520, 19143040, 38286080]

約数ペア:

[(1, 38286080), (2, 19143040), (4, 9571520), (5, 7657216), (7, 5469440), (8, 4785760), (10, 3828608), (14, 2734720), (16, 2392880), (20, 1914304), (28, 1367360), (32, 1196440), (35, 1093888), (40, 957152), (56, 683680), (64, 598220), (70, 546944), (80, 478576), (112, 341840), (128, 299110), (140, 273472), (160, 239288), (224, 170920), (256, 149555), (280, 136736), (320, 119644), (448, 85460), (560, 68368), (640, 59822), (896, 42730), (1120, 34184), (1280, 29911), (1792, 21365), (2240, 17092), (4273, 8960), (4480, 8546)]