4293069528040

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{5953}}^1\times {\mathrm{175039}}^1$

素因数の和:181106

約数の個数: 64

約数和(自身を含む): 9754881177600

約数和(自身を除く): 5461811649560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 5953, 11906, 23812, 29765, 47624, 59530, 119060, 175039, 238120, 350078, 613159, 700156, 875195, 1226318, 1400312, 1750390, 2452636, 3065795, 3500780, 4905272, 6131590, 7001560, 12263180, 18029017, 24526360, 36058034, 72116068, 90145085, 144232136, 180290170, 360580340, 721160680, 1042007167, 2084014334, 4168028668, 5210035835, 8336057336, 10420071670, 20840143340, 41680286680, 107326738201, 214653476402, 429306952804, 536633691005, 858613905608, 1073267382010, 2146534764020, 4293069528040]

約数ペア:

[(1, 4293069528040), (2, 2146534764020), (4, 1073267382010), (5, 858613905608), (8, 536633691005), (10, 429306952804), (20, 214653476402), (40, 107326738201), (103, 41680286680), (206, 20840143340), (412, 10420071670), (515, 8336057336), (824, 5210035835), (1030, 4168028668), (2060, 2084014334), (4120, 1042007167), (5953, 721160680), (11906, 360580340), (23812, 180290170), (29765, 144232136), (47624, 90145085), (59530, 72116068), (119060, 36058034), (175039, 24526360), (238120, 18029017), (350078, 12263180), (613159, 7001560), (700156, 6131590), (875195, 4905272), (1226318, 3500780), (1400312, 3065795), (1750390, 2452636)]