7074229760

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6857}}^1$

素因数の和:6924

約数の個数: 160

約数和(自身を含む): 18858292992

約数和(自身を除く): 11784063232

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 620, 640, 806, 832, 992, 1040, 1240, 1280, 1612, 1664, 1984, 2015, 2080, 2480, 2560, 3224, 3328, 3968, 4030, 4160, 4960, 6448, 6656, 6857, 7936, 8060, 8320, 9920, 12896, 13714, 15872, 16120, 16640, 19840, 25792, 27428, 32240, 33280, 34285, 39680, 51584, 54856, 64480, 68570, 79360, 89141, 103168, 109712, 128960, 137140, 178282, 206336, 212567, 219424, 257920, 274280, 356564, 425134, 438848, 445705, 515840, 548560, 713128, 850268, 877696, 891410, 1031680, 1062835, 1097120, 1426256, 1700536, 1755392, 1782820, 2125670, 2194240, 2763371, 2852512, 3401072, 3510784, 3565640, 4251340, 4388480, 5526742, 5705024, 6802144, 7131280, 8502680, 8776960, 11053484, 11410048, 13604288, 13816855, 14262560, 17005360, 17553920, 22106968, 22820096, 27208576, 27633710, 28525120, 34010720, 44213936, 45640192, 54417152, 55267420, 57050240, 68021440, 88427872, 108834304, 110534840, 114100480, 136042880, 176855744, 221069680, 228200960, 272085760, 353711488, 442139360, 544171520, 707422976, 884278720, 1414845952, 1768557440, 3537114880, 7074229760]

約数ペア:

[(1, 7074229760), (2, 3537114880), (4, 1768557440), (5, 1414845952), (8, 884278720), (10, 707422976), (13, 544171520), (16, 442139360), (20, 353711488), (26, 272085760), (31, 228200960), (32, 221069680), (40, 176855744), (52, 136042880), (62, 114100480), (64, 110534840), (65, 108834304), (80, 88427872), (104, 68021440), (124, 57050240), (128, 55267420), (130, 54417152), (155, 45640192), (160, 44213936), (208, 34010720), (248, 28525120), (256, 27633710), (260, 27208576), (310, 22820096), (320, 22106968), (403, 17553920), (416, 17005360), (496, 14262560), (512, 13816855), (520, 13604288), (620, 11410048), (640, 11053484), (806, 8776960), (832, 8502680), (992, 7131280), (1040, 6802144), (1240, 5705024), (1280, 5526742), (1612, 4388480), (1664, 4251340), (1984, 3565640), (2015, 3510784), (2080, 3401072), (2480, 2852512), (2560, 2763371), (3224, 2194240), (3328, 2125670), (3968, 1782820), (4030, 1755392), (4160, 1700536), (4960, 1426256), (6448, 1097120), (6656, 1062835), (6857, 1031680), (7936, 891410), (8060, 877696), (8320, 850268), (9920, 713128), (12896, 548560), (13714, 515840), (15872, 445705), (16120, 438848), (16640, 425134), (19840, 356564), (25792, 274280), (27428, 257920), (32240, 219424), (33280, 212567), (34285, 206336), (39680, 178282), (51584, 137140), (54856, 128960), (64480, 109712), (68570, 103168), (79360, 89141)]