1306215072

素因数分解:

$2^5\times 3^4\times {\mathrm{79}}^1\times {\mathrm{6379}}^1$

素因数の和:6480

約数の個数: 120

約数和(自身を含む): 3890779200

約数和(自身を除く): 2584564128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 81, 96, 108, 144, 158, 162, 216, 237, 288, 316, 324, 432, 474, 632, 648, 711, 864, 948, 1264, 1296, 1422, 1896, 2133, 2528, 2592, 2844, 3792, 4266, 5688, 6379, 6399, 7584, 8532, 11376, 12758, 12798, 17064, 19137, 22752, 25516, 25596, 34128, 38274, 51032, 51192, 57411, 68256, 76548, 102064, 102384, 114822, 153096, 172233, 204128, 204768, 229644, 306192, 344466, 459288, 503941, 516699, 612384, 688932, 918576, 1007882, 1033398, 1377864, 1511823, 1837152, 2015764, 2066796, 2755728, 3023646, 4031528, 4133592, 4535469, 5511456, 6047292, 8063056, 8267184, 9070938, 12094584, 13606407, 16126112, 16534368, 18141876, 24189168, 27212814, 36283752, 40819221, 48378336, 54425628, 72567504, 81638442, 108851256, 145135008, 163276884, 217702512, 326553768, 435405024, 653107536, 1306215072]

約数ペア:

[(1, 1306215072), (2, 653107536), (3, 435405024), (4, 326553768), (6, 217702512), (8, 163276884), (9, 145135008), (12, 108851256), (16, 81638442), (18, 72567504), (24, 54425628), (27, 48378336), (32, 40819221), (36, 36283752), (48, 27212814), (54, 24189168), (72, 18141876), (79, 16534368), (81, 16126112), (96, 13606407), (108, 12094584), (144, 9070938), (158, 8267184), (162, 8063056), (216, 6047292), (237, 5511456), (288, 4535469), (316, 4133592), (324, 4031528), (432, 3023646), (474, 2755728), (632, 2066796), (648, 2015764), (711, 1837152), (864, 1511823), (948, 1377864), (1264, 1033398), (1296, 1007882), (1422, 918576), (1896, 688932), (2133, 612384), (2528, 516699), (2592, 503941), (2844, 459288), (3792, 344466), (4266, 306192), (5688, 229644), (6379, 204768), (6399, 204128), (7584, 172233), (8532, 153096), (11376, 114822), (12758, 102384), (12798, 102064), (17064, 76548), (19137, 68256), (22752, 57411), (25516, 51192), (25596, 51032), (34128, 38274)]