304313400944

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{825109}}^1$

素因数の和:825250

約数の個数: 80

約数和(自身を含む): 699825297600

約数和(自身を除く): 395511896656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 89, 112, 148, 178, 259, 296, 356, 518, 592, 623, 712, 1036, 1246, 1424, 2072, 2492, 3293, 4144, 4984, 6586, 9968, 13172, 23051, 26344, 46102, 52688, 92204, 184408, 368816, 825109, 1650218, 3300436, 5775763, 6600872, 11551526, 13201744, 23103052, 30529033, 46206104, 61058066, 73434701, 92412208, 122116132, 146869402, 213703231, 244232264, 293738804, 427406462, 488464528, 514042907, 587477608, 854812924, 1028085814, 1174955216, 1709625848, 2056171628, 2717083937, 3419251696, 4112343256, 5434167874, 8224686512, 10868335748, 19019587559, 21736671496, 38039175118, 43473342992, 76078350236, 152156700472, 304313400944]

約数ペア:

[(1, 304313400944), (2, 152156700472), (4, 76078350236), (7, 43473342992), (8, 38039175118), (14, 21736671496), (16, 19019587559), (28, 10868335748), (37, 8224686512), (56, 5434167874), (74, 4112343256), (89, 3419251696), (112, 2717083937), (148, 2056171628), (178, 1709625848), (259, 1174955216), (296, 1028085814), (356, 854812924), (518, 587477608), (592, 514042907), (623, 488464528), (712, 427406462), (1036, 293738804), (1246, 244232264), (1424, 213703231), (2072, 146869402), (2492, 122116132), (3293, 92412208), (4144, 73434701), (4984, 61058066), (6586, 46206104), (9968, 30529033), (13172, 23103052), (23051, 13201744), (26344, 11551526), (46102, 6600872), (52688, 5775763), (92204, 3300436), (184408, 1650218), (368816, 825109)]