1686982896

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^2$

素因数の和:241

約数の個数: 240

約数和(自身を含む): 5364165600

約数和(自身を除く): 3677182704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 29, 34, 36, 48, 51, 54, 58, 68, 72, 87, 89, 102, 108, 116, 136, 144, 153, 174, 178, 204, 216, 232, 261, 267, 272, 306, 348, 356, 408, 432, 459, 464, 493, 522, 534, 612, 696, 712, 783, 801, 816, 918, 986, 1044, 1068, 1224, 1392, 1424, 1479, 1513, 1566, 1602, 1836, 1972, 2088, 2136, 2403, 2448, 2581, 2958, 3026, 3132, 3204, 3672, 3944, 4176, 4272, 4437, 4539, 4806, 5162, 5916, 6052, 6264, 6408, 7344, 7743, 7888, 7921, 8874, 9078, 9612, 10324, 11832, 12104, 12528, 12816, 13311, 13617, 15486, 15842, 17748, 18156, 19224, 20648, 23229, 23664, 23763, 24208, 26622, 27234, 30972, 31684, 35496, 36312, 38448, 40851, 41296, 43877, 46458, 47526, 53244, 54468, 61944, 63368, 69687, 70992, 71289, 72624, 81702, 87754, 92916, 95052, 106488, 108936, 123888, 126736, 131631, 134657, 139374, 142578, 163404, 175508, 185832, 190104, 212976, 213867, 217872, 229709, 263262, 269314, 278748, 285156, 326808, 351016, 371664, 380208, 394893, 403971, 427734, 459418, 526524, 538628, 557496, 570312, 653616, 689127, 702032, 789786, 807942, 855468, 918836, 1053048, 1077256, 1114992, 1140624, 1184679, 1211913, 1378254, 1579572, 1615884, 1710936, 1837672, 2067381, 2106096, 2154512, 2369358, 2423826, 2756508, 3159144, 3231768, 3421872, 3635739, 3675344, 3905053, 4134762, 4738716, 4847652, 5513016, 6202143, 6318288, 6463536, 7271478, 7810106, 8269524, 9477432, 9695304, 11026032, 11715159, 12404286, 14542956, 15620212, 16539048, 18954864, 19390608, 23430318, 24808572, 29085912, 31240424, 33078096, 35145477, 46860636, 49617144, 58171824, 62480848, 70290954, 93721272, 99234288, 105436431, 140581908, 187442544, 210872862, 281163816, 421745724, 562327632, 843491448, 1686982896]

約数ペア:

[(1, 1686982896), (2, 843491448), (3, 562327632), (4, 421745724), (6, 281163816), (8, 210872862), (9, 187442544), (12, 140581908), (16, 105436431), (17, 99234288), (18, 93721272), (24, 70290954), (27, 62480848), (29, 58171824), (34, 49617144), (36, 46860636), (48, 35145477), (51, 33078096), (54, 31240424), (58, 29085912), (68, 24808572), (72, 23430318), (87, 19390608), (89, 18954864), (102, 16539048), (108, 15620212), (116, 14542956), (136, 12404286), (144, 11715159), (153, 11026032), (174, 9695304), (178, 9477432), (204, 8269524), (216, 7810106), (232, 7271478), (261, 6463536), (267, 6318288), (272, 6202143), (306, 5513016), (348, 4847652), (356, 4738716), (408, 4134762), (432, 3905053), (459, 3675344), (464, 3635739), (493, 3421872), (522, 3231768), (534, 3159144), (612, 2756508), (696, 2423826), (712, 2369358), (783, 2154512), (801, 2106096), (816, 2067381), (918, 1837672), (986, 1710936), (1044, 1615884), (1068, 1579572), (1224, 1378254), (1392, 1211913), (1424, 1184679), (1479, 1140624), (1513, 1114992), (1566, 1077256), (1602, 1053048), (1836, 918836), (1972, 855468), (2088, 807942), (2136, 789786), (2403, 702032), (2448, 689127), (2581, 653616), (2958, 570312), (3026, 557496), (3132, 538628), (3204, 526524), (3672, 459418), (3944, 427734), (4176, 403971), (4272, 394893), (4437, 380208), (4539, 371664), (4806, 351016), (5162, 326808), (5916, 285156), (6052, 278748), (6264, 269314), (6408, 263262), (7344, 229709), (7743, 217872), (7888, 213867), (7921, 212976), (8874, 190104), (9078, 185832), (9612, 175508), (10324, 163404), (11832, 142578), (12104, 139374), (12528, 134657), (12816, 131631), (13311, 126736), (13617, 123888), (15486, 108936), (15842, 106488), (17748, 95052), (18156, 92916), (19224, 87754), (20648, 81702), (23229, 72624), (23664, 71289), (23763, 70992), (24208, 69687), (26622, 63368), (27234, 61944), (30972, 54468), (31684, 53244), (35496, 47526), (36312, 46458), (38448, 43877), (40851, 41296)]