846154282260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{12513373}}^1$

素因数の和:12513422

約数の個数: 144

約数和(自身を含む): 2875873666176

約数和(自身を除く): 2029719383916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 230, 245, 276, 294, 322, 345, 420, 460, 483, 490, 588, 644, 690, 735, 805, 966, 980, 1127, 1380, 1470, 1610, 1932, 2254, 2415, 2940, 3220, 3381, 4508, 4830, 5635, 6762, 9660, 11270, 13524, 16905, 22540, 33810, 67620, 12513373, 25026746, 37540119, 50053492, 62566865, 75080238, 87593611, 125133730, 150160476, 175187222, 187700595, 250267460, 262780833, 287807579, 350374444, 375401190, 437968055, 525561666, 575615158, 613155277, 750802380, 863422737, 875936110, 1051123332, 1151230316, 1226310554, 1313904165, 1439037895, 1726845474, 1751872220, 1839465831, 2014653053, 2452621108, 2627808330, 2878075790, 3065776385, 3453690948, 3678931662, 4029306106, 4317113685, 5255616660, 5756151580, 6043959159, 6131552770, 7357863324, 8058612212, 8634227370, 9197329155, 10073265265, 12087918318, 12263105540, 14102571371, 17268454740, 18394658310, 20146530530, 24175836636, 28205142742, 30219795795, 36789316620, 40293061060, 42307714113, 56410285484, 60439591590, 70512856855, 84615428226, 120879183180, 141025713710, 169230856452, 211538570565, 282051427420, 423077141130, 846154282260]

約数ペア:

[(1, 846154282260), (2, 423077141130), (3, 282051427420), (4, 211538570565), (5, 169230856452), (6, 141025713710), (7, 120879183180), (10, 84615428226), (12, 70512856855), (14, 60439591590), (15, 56410285484), (20, 42307714113), (21, 40293061060), (23, 36789316620), (28, 30219795795), (30, 28205142742), (35, 24175836636), (42, 20146530530), (46, 18394658310), (49, 17268454740), (60, 14102571371), (69, 12263105540), (70, 12087918318), (84, 10073265265), (92, 9197329155), (98, 8634227370), (105, 8058612212), (115, 7357863324), (138, 6131552770), (140, 6043959159), (147, 5756151580), (161, 5255616660), (196, 4317113685), (210, 4029306106), (230, 3678931662), (245, 3453690948), (276, 3065776385), (294, 2878075790), (322, 2627808330), (345, 2452621108), (420, 2014653053), (460, 1839465831), (483, 1751872220), (490, 1726845474), (588, 1439037895), (644, 1313904165), (690, 1226310554), (735, 1151230316), (805, 1051123332), (966, 875936110), (980, 863422737), (1127, 750802380), (1380, 613155277), (1470, 575615158), (1610, 525561666), (1932, 437968055), (2254, 375401190), (2415, 350374444), (2940, 287807579), (3220, 262780833), (3381, 250267460), (4508, 187700595), (4830, 175187222), (5635, 150160476), (6762, 125133730), (9660, 87593611), (11270, 75080238), (13524, 62566865), (16905, 50053492), (22540, 37540119), (33810, 25026746), (67620, 12513373)]