1337603640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{484639}}^1$

素因数の和:484676

約数の個数: 64

約数和(自身を含む): 4187289600

約数和(自身を除く): 2849685960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 484639, 969278, 1453917, 1938556, 2423195, 2907834, 3877112, 4846390, 5815668, 7269585, 9692780, 11146697, 11631336, 14539170, 19385560, 22293394, 29078340, 33440091, 44586788, 55733485, 58156680, 66880182, 89173576, 111466970, 133760364, 167200455, 222933940, 267520728, 334400910, 445867880, 668801820, 1337603640]

約数ペア:

[(1, 1337603640), (2, 668801820), (3, 445867880), (4, 334400910), (5, 267520728), (6, 222933940), (8, 167200455), (10, 133760364), (12, 111466970), (15, 89173576), (20, 66880182), (23, 58156680), (24, 55733485), (30, 44586788), (40, 33440091), (46, 29078340), (60, 22293394), (69, 19385560), (92, 14539170), (115, 11631336), (120, 11146697), (138, 9692780), (184, 7269585), (230, 5815668), (276, 4846390), (345, 3877112), (460, 2907834), (552, 2423195), (690, 1938556), (920, 1453917), (1380, 969278), (2760, 484639)]