1006540488

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{647}}^1$

素因数の和:748

約数の個数: 192

約数和(自身を含む): 3056901120

約数和(自身を除く): 2050360632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 31, 34, 36, 41, 51, 62, 68, 72, 82, 93, 102, 123, 124, 136, 153, 164, 186, 204, 246, 248, 279, 306, 328, 369, 372, 408, 492, 527, 558, 612, 647, 697, 738, 744, 984, 1054, 1116, 1224, 1271, 1294, 1394, 1476, 1581, 1941, 2091, 2108, 2232, 2542, 2588, 2788, 2952, 3162, 3813, 3882, 4182, 4216, 4743, 5084, 5176, 5576, 5823, 6273, 6324, 7626, 7764, 8364, 9486, 10168, 10999, 11439, 11646, 12546, 12648, 15252, 15528, 16728, 18972, 20057, 21607, 21998, 22878, 23292, 25092, 26527, 30504, 32997, 37944, 40114, 43214, 43996, 45756, 46584, 50184, 53054, 60171, 64821, 65994, 79581, 80228, 86428, 87992, 91512, 98991, 106108, 120342, 129642, 131988, 159162, 160456, 172856, 180513, 194463, 197982, 212216, 238743, 240684, 259284, 263976, 318324, 340969, 361026, 388926, 395964, 450959, 477486, 481368, 518568, 636648, 681938, 722052, 777852, 791928, 822337, 901918, 954972, 1022907, 1352877, 1363876, 1444104, 1555704, 1644674, 1803836, 1909944, 2045814, 2467011, 2705754, 2727752, 3068721, 3289348, 3607672, 4058631, 4091628, 4934022, 5411508, 6137442, 6578696, 7401033, 8117262, 8183256, 9868044, 10823016, 12274884, 13979729, 14802066, 16234524, 19736088, 24549768, 27959458, 29604132, 32469048, 41939187, 55918916, 59208264, 83878374, 111837832, 125817561, 167756748, 251635122, 335513496, 503270244, 1006540488]

約数ペア:

[(1, 1006540488), (2, 503270244), (3, 335513496), (4, 251635122), (6, 167756748), (8, 125817561), (9, 111837832), (12, 83878374), (17, 59208264), (18, 55918916), (24, 41939187), (31, 32469048), (34, 29604132), (36, 27959458), (41, 24549768), (51, 19736088), (62, 16234524), (68, 14802066), (72, 13979729), (82, 12274884), (93, 10823016), (102, 9868044), (123, 8183256), (124, 8117262), (136, 7401033), (153, 6578696), (164, 6137442), (186, 5411508), (204, 4934022), (246, 4091628), (248, 4058631), (279, 3607672), (306, 3289348), (328, 3068721), (369, 2727752), (372, 2705754), (408, 2467011), (492, 2045814), (527, 1909944), (558, 1803836), (612, 1644674), (647, 1555704), (697, 1444104), (738, 1363876), (744, 1352877), (984, 1022907), (1054, 954972), (1116, 901918), (1224, 822337), (1271, 791928), (1294, 777852), (1394, 722052), (1476, 681938), (1581, 636648), (1941, 518568), (2091, 481368), (2108, 477486), (2232, 450959), (2542, 395964), (2588, 388926), (2788, 361026), (2952, 340969), (3162, 318324), (3813, 263976), (3882, 259284), (4182, 240684), (4216, 238743), (4743, 212216), (5084, 197982), (5176, 194463), (5576, 180513), (5823, 172856), (6273, 160456), (6324, 159162), (7626, 131988), (7764, 129642), (8364, 120342), (9486, 106108), (10168, 98991), (10999, 91512), (11439, 87992), (11646, 86428), (12546, 80228), (12648, 79581), (15252, 65994), (15528, 64821), (16728, 60171), (18972, 53054), (20057, 50184), (21607, 46584), (21998, 45756), (22878, 43996), (23292, 43214), (25092, 40114), (26527, 37944), (30504, 32997)]