876156768

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 2555542080

約数和(自身を除く): 1679385312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 97, 144, 158, 194, 237, 288, 291, 316, 388, 397, 474, 582, 632, 711, 776, 794, 873, 948, 1164, 1191, 1264, 1422, 1552, 1588, 1746, 1896, 2328, 2382, 2528, 2844, 3104, 3176, 3492, 3573, 3792, 4656, 4764, 5688, 6352, 6984, 7146, 7584, 7663, 9312, 9528, 11376, 12704, 13968, 14292, 15326, 19056, 22752, 22989, 27936, 28584, 30652, 31363, 38112, 38509, 45978, 57168, 61304, 62726, 68967, 77018, 91956, 94089, 114336, 115527, 122608, 125452, 137934, 154036, 183912, 188178, 231054, 245216, 250904, 275868, 282267, 308072, 346581, 367824, 376356, 462108, 501808, 551736, 564534, 616144, 693162, 735648, 752712, 924216, 1003616, 1103472, 1129068, 1232288, 1386324, 1505424, 1848432, 2206944, 2258136, 2772648, 3010848, 3042211, 3696864, 4516272, 5545296, 6084422, 9032544, 9126633, 11090592, 12168844, 18253266, 24337688, 27379899, 36506532, 48675376, 54759798, 73013064, 97350752, 109519596, 146026128, 219039192, 292052256, 438078384, 876156768]

約数ペア:

[(1, 876156768), (2, 438078384), (3, 292052256), (4, 219039192), (6, 146026128), (8, 109519596), (9, 97350752), (12, 73013064), (16, 54759798), (18, 48675376), (24, 36506532), (32, 27379899), (36, 24337688), (48, 18253266), (72, 12168844), (79, 11090592), (96, 9126633), (97, 9032544), (144, 6084422), (158, 5545296), (194, 4516272), (237, 3696864), (288, 3042211), (291, 3010848), (316, 2772648), (388, 2258136), (397, 2206944), (474, 1848432), (582, 1505424), (632, 1386324), (711, 1232288), (776, 1129068), (794, 1103472), (873, 1003616), (948, 924216), (1164, 752712), (1191, 735648), (1264, 693162), (1422, 616144), (1552, 564534), (1588, 551736), (1746, 501808), (1896, 462108), (2328, 376356), (2382, 367824), (2528, 346581), (2844, 308072), (3104, 282267), (3176, 275868), (3492, 250904), (3573, 245216), (3792, 231054), (4656, 188178), (4764, 183912), (5688, 154036), (6352, 137934), (6984, 125452), (7146, 122608), (7584, 115527), (7663, 114336), (9312, 94089), (9528, 91956), (11376, 77018), (12704, 68967), (13968, 62726), (14292, 61304), (15326, 57168), (19056, 45978), (22752, 38509), (22989, 38112), (27936, 31363), (28584, 30652)]