2328415040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54709}}^1$

素因数の和:54752

約数の個数: 112

約数和(自身を含む): 6670243200

約数和(自身を除く): 4341828160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 5320, 6080, 8512, 10640, 21280, 42560, 54709, 109418, 218836, 273545, 382963, 437672, 547090, 765926, 875344, 1039471, 1094180, 1531852, 1750688, 1914815, 2078942, 2188360, 3063704, 3501376, 3829630, 4157884, 4376720, 5197355, 6127408, 7276297, 7659260, 8315768, 8753440, 10394710, 12254816, 14552594, 15318520, 16631536, 17506880, 20789420, 24509632, 29105188, 30637040, 33263072, 36381485, 41578840, 58210376, 61274080, 66526144, 72762970, 83157680, 116420752, 122548160, 145525940, 166315360, 232841504, 291051880, 332630720, 465683008, 582103760, 1164207520, 2328415040]

約数ペア:

[(1, 2328415040), (2, 1164207520), (4, 582103760), (5, 465683008), (7, 332630720), (8, 291051880), (10, 232841504), (14, 166315360), (16, 145525940), (19, 122548160), (20, 116420752), (28, 83157680), (32, 72762970), (35, 66526144), (38, 61274080), (40, 58210376), (56, 41578840), (64, 36381485), (70, 33263072), (76, 30637040), (80, 29105188), (95, 24509632), (112, 20789420), (133, 17506880), (140, 16631536), (152, 15318520), (160, 14552594), (190, 12254816), (224, 10394710), (266, 8753440), (280, 8315768), (304, 7659260), (320, 7276297), (380, 6127408), (448, 5197355), (532, 4376720), (560, 4157884), (608, 3829630), (665, 3501376), (760, 3063704), (1064, 2188360), (1120, 2078942), (1216, 1914815), (1330, 1750688), (1520, 1531852), (2128, 1094180), (2240, 1039471), (2660, 875344), (3040, 765926), (4256, 547090), (5320, 437672), (6080, 382963), (8512, 273545), (10640, 218836), (21280, 109418), (42560, 54709)]