1598049543040

素因数分解:

$2^7\times 5^1\times {\mathrm{101879}}^1\times {\mathrm{24509}}^1$

素因数の和:126407

約数の個数: 64

約数和(自身を含む): 3820530564000

約数和(自身を除く): 2222481020960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 24509, 49018, 98036, 101879, 122545, 196072, 203758, 245090, 392144, 407516, 490180, 509395, 784288, 815032, 980360, 1018790, 1568576, 1630064, 1960720, 2037580, 3137152, 3260128, 3921440, 4075160, 6520256, 7842880, 8150320, 13040512, 15685760, 16300640, 32601280, 65202560, 2496952411, 4993904822, 9987809644, 12484762055, 19975619288, 24969524110, 39951238576, 49939048220, 79902477152, 99878096440, 159804954304, 199756192880, 319609908608, 399512385760, 799024771520, 1598049543040]

約数ペア:

[(1, 1598049543040), (2, 799024771520), (4, 399512385760), (5, 319609908608), (8, 199756192880), (10, 159804954304), (16, 99878096440), (20, 79902477152), (32, 49939048220), (40, 39951238576), (64, 24969524110), (80, 19975619288), (128, 12484762055), (160, 9987809644), (320, 4993904822), (640, 2496952411), (24509, 65202560), (49018, 32601280), (98036, 16300640), (101879, 15685760), (122545, 13040512), (196072, 8150320), (203758, 7842880), (245090, 6520256), (392144, 4075160), (407516, 3921440), (490180, 3260128), (509395, 3137152), (784288, 2037580), (815032, 1960720), (980360, 1630064), (1018790, 1568576)]