1994839488

素因数分解:

$2^6\times 3^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:246

約数の個数: 336

約数和(自身を含む): 6427541120

約数和(自身を除く): 4432701632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 43, 48, 54, 57, 64, 72, 76, 81, 86, 96, 108, 114, 129, 144, 152, 157, 162, 171, 172, 192, 216, 228, 243, 258, 288, 304, 314, 324, 342, 344, 387, 432, 456, 471, 486, 513, 516, 576, 608, 628, 648, 684, 688, 774, 817, 864, 912, 942, 972, 1026, 1032, 1161, 1216, 1256, 1296, 1368, 1376, 1413, 1539, 1548, 1634, 1728, 1824, 1884, 1944, 2052, 2064, 2322, 2451, 2512, 2592, 2736, 2752, 2826, 2983, 3078, 3096, 3268, 3483, 3648, 3768, 3888, 4104, 4128, 4239, 4617, 4644, 4902, 5024, 5184, 5472, 5652, 5966, 6156, 6192, 6536, 6751, 6966, 7353, 7536, 7776, 8208, 8256, 8478, 8949, 9234, 9288, 9804, 10048, 10449, 10944, 11304, 11932, 12312, 12384, 12717, 13072, 13502, 13932, 14706, 15072, 15552, 16416, 16956, 17898, 18468, 18576, 19608, 20253, 20898, 22059, 22608, 23864, 24624, 24768, 25434, 26144, 26847, 27004, 27864, 29412, 30144, 32832, 33912, 35796, 36936, 37152, 38151, 39216, 40506, 41796, 44118, 45216, 47728, 49248, 50868, 52288, 53694, 54008, 55728, 58824, 60759, 66177, 67824, 71592, 73872, 74304, 76302, 78432, 80541, 81012, 83592, 88236, 90432, 95456, 98496, 101736, 107388, 108016, 111456, 117648, 121518, 128269, 132354, 135648, 143184, 147744, 152604, 156864, 161082, 162024, 167184, 176472, 182277, 190912, 198531, 203472, 214776, 216032, 222912, 235296, 241623, 243036, 256538, 264708, 271296, 286368, 295488, 305208, 322164, 324048, 334368, 352944, 364554, 384807, 397062, 406944, 429552, 432064, 470592, 483246, 486072, 513076, 529416, 546831, 572736, 610416, 644328, 648096, 668736, 705888, 724869, 729108, 769614, 794124, 813888, 859104, 966492, 972144, 1026152, 1058832, 1093662, 1154421, 1220832, 1288656, 1296192, 1411776, 1449738, 1458216, 1539228, 1588248, 1640493, 1718208, 1932984, 1944288, 2052304, 2117664, 2187324, 2308842, 2441664, 2577312, 2899476, 2916432, 3078456, 3176496, 3280986, 3463263, 3865968, 3888576, 4104608, 4235328, 4374648, 4617684, 5154624, 5798952, 5832864, 6156912, 6352992, 6561972, 6926526, 7731936, 8209216, 8749296, 9235368, 10389789, 11597904, 11665728, 12313824, 12705984, 13123944, 13853052, 15463872, 17498592, 18470736, 20779578, 23195808, 24627648, 26247888, 27706104, 31169367, 34997184, 36941472, 41559156, 46391616, 52495776, 55412208, 62338734, 73882944, 83118312, 104991552, 110824416, 124677468, 166236624, 221648832, 249354936, 332473248, 498709872, 664946496, 997419744, 1994839488]

約数ペア:

[(1, 1994839488), (2, 997419744), (3, 664946496), (4, 498709872), (6, 332473248), (8, 249354936), (9, 221648832), (12, 166236624), (16, 124677468), (18, 110824416), (19, 104991552), (24, 83118312), (27, 73882944), (32, 62338734), (36, 55412208), (38, 52495776), (43, 46391616), (48, 41559156), (54, 36941472), (57, 34997184), (64, 31169367), (72, 27706104), (76, 26247888), (81, 24627648), (86, 23195808), (96, 20779578), (108, 18470736), (114, 17498592), (129, 15463872), (144, 13853052), (152, 13123944), (157, 12705984), (162, 12313824), (171, 11665728), (172, 11597904), (192, 10389789), (216, 9235368), (228, 8749296), (243, 8209216), (258, 7731936), (288, 6926526), (304, 6561972), (314, 6352992), (324, 6156912), (342, 5832864), (344, 5798952), (387, 5154624), (432, 4617684), (456, 4374648), (471, 4235328), (486, 4104608), (513, 3888576), (516, 3865968), (576, 3463263), (608, 3280986), (628, 3176496), (648, 3078456), (684, 2916432), (688, 2899476), (774, 2577312), (817, 2441664), (864, 2308842), (912, 2187324), (942, 2117664), (972, 2052304), (1026, 1944288), (1032, 1932984), (1161, 1718208), (1216, 1640493), (1256, 1588248), (1296, 1539228), (1368, 1458216), (1376, 1449738), (1413, 1411776), (1539, 1296192), (1548, 1288656), (1634, 1220832), (1728, 1154421), (1824, 1093662), (1884, 1058832), (1944, 1026152), (2052, 972144), (2064, 966492), (2322, 859104), (2451, 813888), (2512, 794124), (2592, 769614), (2736, 729108), (2752, 724869), (2826, 705888), (2983, 668736), (3078, 648096), (3096, 644328), (3268, 610416), (3483, 572736), (3648, 546831), (3768, 529416), (3888, 513076), (4104, 486072), (4128, 483246), (4239, 470592), (4617, 432064), (4644, 429552), (4902, 406944), (5024, 397062), (5184, 384807), (5472, 364554), (5652, 352944), (5966, 334368), (6156, 324048), (6192, 322164), (6536, 305208), (6751, 295488), (6966, 286368), (7353, 271296), (7536, 264708), (7776, 256538), (8208, 243036), (8256, 241623), (8478, 235296), (8949, 222912), (9234, 216032), (9288, 214776), (9804, 203472), (10048, 198531), (10449, 190912), (10944, 182277), (11304, 176472), (11932, 167184), (12312, 162024), (12384, 161082), (12717, 156864), (13072, 152604), (13502, 147744), (13932, 143184), (14706, 135648), (15072, 132354), (15552, 128269), (16416, 121518), (16956, 117648), (17898, 111456), (18468, 108016), (18576, 107388), (19608, 101736), (20253, 98496), (20898, 95456), (22059, 90432), (22608, 88236), (23864, 83592), (24624, 81012), (24768, 80541), (25434, 78432), (26144, 76302), (26847, 74304), (27004, 73872), (27864, 71592), (29412, 67824), (30144, 66177), (32832, 60759), (33912, 58824), (35796, 55728), (36936, 54008), (37152, 53694), (38151, 52288), (39216, 50868), (40506, 49248), (41796, 47728), (44118, 45216)]