299618088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{823}}^1$

素因数の和:1047

約数の個数: 128

約数和(自身を含む): 939755520

約数和(自身を除く): 640137432

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 197, 231, 264, 308, 394, 462, 591, 616, 788, 823, 924, 1182, 1379, 1576, 1646, 1848, 2167, 2364, 2469, 2758, 3292, 4137, 4334, 4728, 4938, 5516, 5761, 6501, 6584, 8274, 8668, 9053, 9876, 11032, 11522, 13002, 15169, 16548, 17283, 17336, 18106, 19752, 23044, 26004, 27159, 30338, 33096, 34566, 36212, 45507, 46088, 52008, 54318, 60676, 63371, 69132, 72424, 91014, 108636, 121352, 126742, 138264, 162131, 182028, 190113, 217272, 253484, 324262, 364056, 380226, 486393, 506968, 648524, 760452, 972786, 1134917, 1297048, 1520904, 1783441, 1945572, 2269834, 3404751, 3566882, 3891144, 4539668, 5350323, 6809502, 7133764, 9079336, 10700646, 12484087, 13619004, 14267528, 21401292, 24968174, 27238008, 37452261, 42802584, 49936348, 74904522, 99872696, 149809044, 299618088]

約数ペア:

[(1, 299618088), (2, 149809044), (3, 99872696), (4, 74904522), (6, 49936348), (7, 42802584), (8, 37452261), (11, 27238008), (12, 24968174), (14, 21401292), (21, 14267528), (22, 13619004), (24, 12484087), (28, 10700646), (33, 9079336), (42, 7133764), (44, 6809502), (56, 5350323), (66, 4539668), (77, 3891144), (84, 3566882), (88, 3404751), (132, 2269834), (154, 1945572), (168, 1783441), (197, 1520904), (231, 1297048), (264, 1134917), (308, 972786), (394, 760452), (462, 648524), (591, 506968), (616, 486393), (788, 380226), (823, 364056), (924, 324262), (1182, 253484), (1379, 217272), (1576, 190113), (1646, 182028), (1848, 162131), (2167, 138264), (2364, 126742), (2469, 121352), (2758, 108636), (3292, 91014), (4137, 72424), (4334, 69132), (4728, 63371), (4938, 60676), (5516, 54318), (5761, 52008), (6501, 46088), (6584, 45507), (8274, 36212), (8668, 34566), (9053, 33096), (9876, 30338), (11032, 27159), (11522, 26004), (13002, 23044), (15169, 19752), (16548, 18106), (17283, 17336)]