1399068762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{859}}^1$

素因数の和:1060

約数の個数: 128

約数和(自身を含む): 3652454400

約数和(自身を除く): 2253385638

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 57, 78, 91, 114, 133, 157, 182, 247, 266, 273, 314, 399, 471, 494, 546, 741, 798, 859, 942, 1099, 1482, 1718, 1729, 2041, 2198, 2577, 2983, 3297, 3458, 4082, 5154, 5187, 5966, 6013, 6123, 6594, 8949, 10374, 11167, 12026, 12246, 14287, 16321, 17898, 18039, 20881, 22334, 28574, 32642, 33501, 36078, 38779, 41762, 42861, 48963, 62643, 67002, 77558, 78169, 85722, 97926, 114247, 116337, 125286, 134863, 156338, 212173, 228494, 232674, 234507, 269726, 271453, 342741, 404589, 424346, 469014, 542906, 636519, 685482, 809178, 814359, 944041, 1273038, 1485211, 1628718, 1753219, 1888082, 2562397, 2832123, 2970422, 3506438, 4455633, 5124794, 5259657, 5664246, 7687191, 8911266, 10519314, 12272533, 15374382, 17936779, 24545066, 33311161, 35873558, 36817599, 53810337, 66622322, 73635198, 99933483, 107620674, 199866966, 233178127, 466356254, 699534381, 1399068762]

約数ペア:

[(1, 1399068762), (2, 699534381), (3, 466356254), (6, 233178127), (7, 199866966), (13, 107620674), (14, 99933483), (19, 73635198), (21, 66622322), (26, 53810337), (38, 36817599), (39, 35873558), (42, 33311161), (57, 24545066), (78, 17936779), (91, 15374382), (114, 12272533), (133, 10519314), (157, 8911266), (182, 7687191), (247, 5664246), (266, 5259657), (273, 5124794), (314, 4455633), (399, 3506438), (471, 2970422), (494, 2832123), (546, 2562397), (741, 1888082), (798, 1753219), (859, 1628718), (942, 1485211), (1099, 1273038), (1482, 944041), (1718, 814359), (1729, 809178), (2041, 685482), (2198, 636519), (2577, 542906), (2983, 469014), (3297, 424346), (3458, 404589), (4082, 342741), (5154, 271453), (5187, 269726), (5966, 234507), (6013, 232674), (6123, 228494), (6594, 212173), (8949, 156338), (10374, 134863), (11167, 125286), (12026, 116337), (12246, 114247), (14287, 97926), (16321, 85722), (17898, 78169), (18039, 77558), (20881, 67002), (22334, 62643), (28574, 48963), (32642, 42861), (33501, 41762), (36078, 38779)]