2253927168

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 288

約数和(自身を含む): 7027435520

約数和(自身を除く): 4773508352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 67, 72, 93, 96, 108, 124, 128, 134, 144, 157, 186, 192, 201, 216, 248, 256, 268, 279, 288, 314, 372, 384, 402, 432, 471, 496, 536, 558, 576, 603, 628, 744, 768, 804, 837, 864, 942, 992, 1072, 1116, 1152, 1206, 1256, 1413, 1488, 1608, 1674, 1728, 1809, 1884, 1984, 2077, 2144, 2232, 2304, 2412, 2512, 2826, 2976, 3216, 3348, 3456, 3618, 3768, 3968, 4154, 4239, 4288, 4464, 4824, 4867, 5024, 5652, 5952, 6231, 6432, 6696, 6912, 7236, 7536, 7936, 8308, 8478, 8576, 8928, 9648, 9734, 10048, 10519, 11304, 11904, 12462, 12864, 13392, 14472, 14601, 15072, 16616, 16956, 17152, 17856, 18693, 19296, 19468, 20096, 21038, 22608, 23808, 24924, 25728, 26784, 28944, 29202, 30144, 31557, 33232, 33912, 35712, 37386, 38592, 38936, 40192, 42076, 43803, 45216, 49848, 51456, 53568, 56079, 57888, 58404, 60288, 63114, 66464, 67824, 71424, 74772, 77184, 77872, 84152, 87606, 90432, 94671, 99696, 107136, 112158, 115776, 116808, 120576, 126228, 131409, 132928, 135648, 149544, 154368, 155744, 168304, 175212, 180864, 189342, 199392, 214272, 224316, 231552, 233616, 252456, 262818, 265856, 271296, 284013, 299088, 311488, 326089, 336608, 350424, 361728, 378684, 398784, 448632, 463104, 467232, 504912, 525636, 531712, 542592, 568026, 598176, 622976, 652178, 673216, 700848, 757368, 797568, 897264, 934464, 978267, 1009824, 1051272, 1085184, 1136052, 1196352, 1245952, 1304356, 1346432, 1401696, 1514736, 1595136, 1794528, 1868928, 1956534, 2019648, 2102544, 2272104, 2392704, 2608712, 2692864, 2803392, 2934801, 3029472, 3589056, 3737856, 3913068, 4039296, 4205088, 4544208, 4785408, 5217424, 5606784, 5869602, 6058944, 7178112, 7826136, 8078592, 8410176, 8804403, 9088416, 10434848, 11213568, 11739204, 12117888, 14356224, 15652272, 16820352, 17608806, 18176832, 20869696, 23478408, 24235776, 31304544, 33640704, 35217612, 36353664, 41739392, 46956816, 62609088, 70435224, 72707328, 83478784, 93913632, 125218176, 140870448, 187827264, 250436352, 281740896, 375654528, 563481792, 751309056, 1126963584, 2253927168]

約数ペア:

[(1, 2253927168), (2, 1126963584), (3, 751309056), (4, 563481792), (6, 375654528), (8, 281740896), (9, 250436352), (12, 187827264), (16, 140870448), (18, 125218176), (24, 93913632), (27, 83478784), (31, 72707328), (32, 70435224), (36, 62609088), (48, 46956816), (54, 41739392), (62, 36353664), (64, 35217612), (67, 33640704), (72, 31304544), (93, 24235776), (96, 23478408), (108, 20869696), (124, 18176832), (128, 17608806), (134, 16820352), (144, 15652272), (157, 14356224), (186, 12117888), (192, 11739204), (201, 11213568), (216, 10434848), (248, 9088416), (256, 8804403), (268, 8410176), (279, 8078592), (288, 7826136), (314, 7178112), (372, 6058944), (384, 5869602), (402, 5606784), (432, 5217424), (471, 4785408), (496, 4544208), (536, 4205088), (558, 4039296), (576, 3913068), (603, 3737856), (628, 3589056), (744, 3029472), (768, 2934801), (804, 2803392), (837, 2692864), (864, 2608712), (942, 2392704), (992, 2272104), (1072, 2102544), (1116, 2019648), (1152, 1956534), (1206, 1868928), (1256, 1794528), (1413, 1595136), (1488, 1514736), (1608, 1401696), (1674, 1346432), (1728, 1304356), (1809, 1245952), (1884, 1196352), (1984, 1136052), (2077, 1085184), (2144, 1051272), (2232, 1009824), (2304, 978267), (2412, 934464), (2512, 897264), (2826, 797568), (2976, 757368), (3216, 700848), (3348, 673216), (3456, 652178), (3618, 622976), (3768, 598176), (3968, 568026), (4154, 542592), (4239, 531712), (4288, 525636), (4464, 504912), (4824, 467232), (4867, 463104), (5024, 448632), (5652, 398784), (5952, 378684), (6231, 361728), (6432, 350424), (6696, 336608), (6912, 326089), (7236, 311488), (7536, 299088), (7936, 284013), (8308, 271296), (8478, 265856), (8576, 262818), (8928, 252456), (9648, 233616), (9734, 231552), (10048, 224316), (10519, 214272), (11304, 199392), (11904, 189342), (12462, 180864), (12864, 175212), (13392, 168304), (14472, 155744), (14601, 154368), (15072, 149544), (16616, 135648), (16956, 132928), (17152, 131409), (17856, 126228), (18693, 120576), (19296, 116808), (19468, 115776), (20096, 112158), (21038, 107136), (22608, 99696), (23808, 94671), (24924, 90432), (25728, 87606), (26784, 84152), (28944, 77872), (29202, 77184), (30144, 74772), (31557, 71424), (33232, 67824), (33912, 66464), (35712, 63114), (37386, 60288), (38592, 58404), (38936, 57888), (40192, 56079), (42076, 53568), (43803, 51456), (45216, 49848)]