979663488

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 256

約数和(自身を含む): 2932899840

約数和(自身を除く): 1953236352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 47, 48, 51, 62, 64, 68, 93, 94, 96, 102, 103, 124, 128, 136, 141, 186, 188, 192, 204, 206, 248, 272, 282, 309, 372, 376, 384, 408, 412, 496, 527, 544, 564, 618, 744, 752, 799, 816, 824, 992, 1054, 1088, 1128, 1236, 1457, 1488, 1504, 1581, 1598, 1632, 1648, 1751, 1984, 2108, 2176, 2256, 2397, 2472, 2914, 2976, 3008, 3162, 3193, 3196, 3264, 3296, 3502, 3968, 4216, 4371, 4512, 4794, 4841, 4944, 5253, 5828, 5952, 6016, 6324, 6386, 6392, 6528, 6592, 7004, 8432, 8742, 9024, 9579, 9588, 9682, 9888, 10506, 11656, 11904, 12648, 12772, 12784, 13184, 14008, 14523, 16864, 17484, 18048, 19158, 19176, 19364, 19776, 21012, 23312, 24769, 25296, 25544, 25568, 28016, 29046, 33728, 34968, 38316, 38352, 38728, 39552, 42024, 46624, 49538, 50592, 51088, 51136, 54281, 56032, 58092, 67456, 69936, 74307, 76632, 76704, 77456, 82297, 84048, 93248, 99076, 101184, 102176, 102272, 108562, 112064, 116184, 139872, 148614, 150071, 153264, 153408, 154912, 162843, 164594, 168096, 186496, 198152, 202368, 204352, 217124, 224128, 232368, 246891, 279744, 297228, 300142, 306528, 306816, 309824, 325686, 329188, 336192, 396304, 408704, 434248, 450213, 464736, 493782, 559488, 594456, 600284, 613056, 619648, 651372, 658376, 672384, 792608, 868496, 900426, 929472, 987564, 1188912, 1200568, 1226112, 1302744, 1316752, 1585216, 1736992, 1800852, 1858944, 1975128, 2377824, 2401136, 2551207, 2605488, 2633504, 3170432, 3473984, 3601704, 3950256, 4755648, 4802272, 5102414, 5210976, 5267008, 6947968, 7203408, 7653621, 7900512, 9511296, 9604544, 10204828, 10421952, 10534016, 14406816, 15307242, 15801024, 19209088, 20409656, 20843904, 28813632, 30614484, 31602048, 40819312, 57627264, 61228968, 81638624, 122457936, 163277248, 244915872, 326554496, 489831744, 979663488]

約数ペア:

[(1, 979663488), (2, 489831744), (3, 326554496), (4, 244915872), (6, 163277248), (8, 122457936), (12, 81638624), (16, 61228968), (17, 57627264), (24, 40819312), (31, 31602048), (32, 30614484), (34, 28813632), (47, 20843904), (48, 20409656), (51, 19209088), (62, 15801024), (64, 15307242), (68, 14406816), (93, 10534016), (94, 10421952), (96, 10204828), (102, 9604544), (103, 9511296), (124, 7900512), (128, 7653621), (136, 7203408), (141, 6947968), (186, 5267008), (188, 5210976), (192, 5102414), (204, 4802272), (206, 4755648), (248, 3950256), (272, 3601704), (282, 3473984), (309, 3170432), (372, 2633504), (376, 2605488), (384, 2551207), (408, 2401136), (412, 2377824), (496, 1975128), (527, 1858944), (544, 1800852), (564, 1736992), (618, 1585216), (744, 1316752), (752, 1302744), (799, 1226112), (816, 1200568), (824, 1188912), (992, 987564), (1054, 929472), (1088, 900426), (1128, 868496), (1236, 792608), (1457, 672384), (1488, 658376), (1504, 651372), (1581, 619648), (1598, 613056), (1632, 600284), (1648, 594456), (1751, 559488), (1984, 493782), (2108, 464736), (2176, 450213), (2256, 434248), (2397, 408704), (2472, 396304), (2914, 336192), (2976, 329188), (3008, 325686), (3162, 309824), (3193, 306816), (3196, 306528), (3264, 300142), (3296, 297228), (3502, 279744), (3968, 246891), (4216, 232368), (4371, 224128), (4512, 217124), (4794, 204352), (4841, 202368), (4944, 198152), (5253, 186496), (5828, 168096), (5952, 164594), (6016, 162843), (6324, 154912), (6386, 153408), (6392, 153264), (6528, 150071), (6592, 148614), (7004, 139872), (8432, 116184), (8742, 112064), (9024, 108562), (9579, 102272), (9588, 102176), (9682, 101184), (9888, 99076), (10506, 93248), (11656, 84048), (11904, 82297), (12648, 77456), (12772, 76704), (12784, 76632), (13184, 74307), (14008, 69936), (14523, 67456), (16864, 58092), (17484, 56032), (18048, 54281), (19158, 51136), (19176, 51088), (19364, 50592), (19776, 49538), (21012, 46624), (23312, 42024), (24769, 39552), (25296, 38728), (25544, 38352), (25568, 38316), (28016, 34968), (29046, 33728)]