1002910464

素因数分解:

$2^8\times 3^3\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:787

約数の個数: 144

約数和(自身を含む): 2981378400

約数和(自身を除く): 1978467936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 373, 384, 389, 432, 576, 746, 768, 778, 864, 1119, 1152, 1167, 1492, 1556, 1728, 2238, 2304, 2334, 2984, 3112, 3357, 3456, 3501, 4476, 4668, 5968, 6224, 6714, 6912, 7002, 8952, 9336, 10071, 10503, 11936, 12448, 13428, 14004, 17904, 18672, 20142, 21006, 23872, 24896, 26856, 28008, 35808, 37344, 40284, 42012, 47744, 49792, 53712, 56016, 71616, 74688, 80568, 84024, 95488, 99584, 107424, 112032, 143232, 145097, 149376, 161136, 168048, 214848, 224064, 286464, 290194, 298752, 322272, 336096, 429696, 435291, 448128, 580388, 644544, 672192, 859392, 870582, 896256, 1160776, 1289088, 1305873, 1344384, 1741164, 2321552, 2578176, 2611746, 2688768, 3482328, 3917619, 4643104, 5223492, 6964656, 7835238, 9286208, 10446984, 13929312, 15670476, 18572416, 20893968, 27858624, 31340952, 37144832, 41787936, 55717248, 62681904, 83575872, 111434496, 125363808, 167151744, 250727616, 334303488, 501455232, 1002910464]

約数ペア:

[(1, 1002910464), (2, 501455232), (3, 334303488), (4, 250727616), (6, 167151744), (8, 125363808), (9, 111434496), (12, 83575872), (16, 62681904), (18, 55717248), (24, 41787936), (27, 37144832), (32, 31340952), (36, 27858624), (48, 20893968), (54, 18572416), (64, 15670476), (72, 13929312), (96, 10446984), (108, 9286208), (128, 7835238), (144, 6964656), (192, 5223492), (216, 4643104), (256, 3917619), (288, 3482328), (373, 2688768), (384, 2611746), (389, 2578176), (432, 2321552), (576, 1741164), (746, 1344384), (768, 1305873), (778, 1289088), (864, 1160776), (1119, 896256), (1152, 870582), (1167, 859392), (1492, 672192), (1556, 644544), (1728, 580388), (2238, 448128), (2304, 435291), (2334, 429696), (2984, 336096), (3112, 322272), (3357, 298752), (3456, 290194), (3501, 286464), (4476, 224064), (4668, 214848), (5968, 168048), (6224, 161136), (6714, 149376), (6912, 145097), (7002, 143232), (8952, 112032), (9336, 107424), (10071, 99584), (10503, 95488), (11936, 84024), (12448, 80568), (13428, 74688), (14004, 71616), (17904, 56016), (18672, 53712), (20142, 49792), (21006, 47744), (23872, 42012), (24896, 40284), (26856, 37344), (28008, 35808)]