1868915664

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 360

約数和(自身を含む): 6725908800

約数和(自身を除く): 4856993136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 98, 99, 112, 121, 126, 132, 144, 147, 154, 168, 176, 196, 198, 199, 231, 242, 252, 264, 294, 308, 336, 363, 392, 396, 398, 441, 462, 484, 504, 528, 539, 588, 597, 616, 693, 726, 784, 792, 796, 847, 882, 924, 968, 1008, 1078, 1089, 1176, 1194, 1232, 1331, 1386, 1393, 1452, 1584, 1592, 1617, 1694, 1764, 1791, 1848, 1936, 2156, 2178, 2189, 2352, 2388, 2541, 2662, 2772, 2786, 2904, 3184, 3234, 3388, 3528, 3582, 3696, 3993, 4179, 4312, 4356, 4378, 4776, 4851, 5082, 5324, 5544, 5572, 5808, 5929, 6468, 6567, 6776, 7056, 7164, 7623, 7986, 8358, 8624, 8712, 8756, 9317, 9552, 9702, 9751, 10164, 10648, 11088, 11144, 11858, 11979, 12537, 12936, 13134, 13552, 14328, 15246, 15323, 15972, 16716, 17424, 17512, 17787, 18634, 19404, 19502, 19701, 20328, 21296, 22288, 23716, 23958, 24079, 25074, 25872, 26268, 27951, 28656, 29253, 30492, 30646, 31944, 33432, 35024, 35574, 37268, 38808, 39004, 39402, 40656, 45969, 47432, 47916, 48158, 50148, 52536, 53361, 55902, 58506, 60984, 61292, 63888, 65219, 66864, 71148, 72237, 74536, 77616, 78008, 78804, 83853, 87759, 91938, 94864, 95832, 96316, 100296, 105072, 106722, 107261, 111804, 117012, 121968, 122584, 130438, 137907, 142296, 144474, 149072, 156016, 157608, 167706, 168553, 175518, 183876, 191664, 192632, 195657, 200592, 213444, 214522, 216711, 223608, 234024, 245168, 260876, 264869, 275814, 284592, 288948, 315216, 321783, 335412, 337106, 351036, 367752, 385264, 391314, 426888, 429044, 433422, 447216, 468048, 505659, 521752, 529738, 551628, 577896, 586971, 643566, 670824, 674212, 702072, 735504, 782628, 794607, 853776, 858088, 866844, 965349, 1011318, 1043504, 1059476, 1103256, 1155792, 1173942, 1179871, 1287132, 1341648, 1348424, 1404144, 1516977, 1565256, 1589214, 1716176, 1733688, 1854083, 1930698, 2022636, 2118952, 2206512, 2347884, 2359742, 2383821, 2574264, 2696848, 3033954, 3130512, 3178428, 3467376, 3539613, 3708166, 3861396, 4045272, 4237904, 4695768, 4719484, 4767642, 5148528, 5562249, 6067908, 6356856, 7079226, 7416332, 7722792, 8090544, 9391536, 9438968, 9535284, 10618839, 11124498, 12135816, 12713712, 12978581, 14158452, 14832664, 15445584, 16686747, 18877936, 19070568, 21237678, 22248996, 24271632, 25957162, 28316904, 29665328, 33373494, 38141136, 38935743, 42475356, 44497992, 51914324, 56633808, 66746988, 77871486, 84950712, 88995984, 103828648, 116807229, 133493976, 155742972, 169901424, 207657296, 233614458, 266987952, 311485944, 467228916, 622971888, 934457832, 1868915664]

約数ペア:

[(1, 1868915664), (2, 934457832), (3, 622971888), (4, 467228916), (6, 311485944), (7, 266987952), (8, 233614458), (9, 207657296), (11, 169901424), (12, 155742972), (14, 133493976), (16, 116807229), (18, 103828648), (21, 88995984), (22, 84950712), (24, 77871486), (28, 66746988), (33, 56633808), (36, 51914324), (42, 44497992), (44, 42475356), (48, 38935743), (49, 38141136), (56, 33373494), (63, 29665328), (66, 28316904), (72, 25957162), (77, 24271632), (84, 22248996), (88, 21237678), (98, 19070568), (99, 18877936), (112, 16686747), (121, 15445584), (126, 14832664), (132, 14158452), (144, 12978581), (147, 12713712), (154, 12135816), (168, 11124498), (176, 10618839), (196, 9535284), (198, 9438968), (199, 9391536), (231, 8090544), (242, 7722792), (252, 7416332), (264, 7079226), (294, 6356856), (308, 6067908), (336, 5562249), (363, 5148528), (392, 4767642), (396, 4719484), (398, 4695768), (441, 4237904), (462, 4045272), (484, 3861396), (504, 3708166), (528, 3539613), (539, 3467376), (588, 3178428), (597, 3130512), (616, 3033954), (693, 2696848), (726, 2574264), (784, 2383821), (792, 2359742), (796, 2347884), (847, 2206512), (882, 2118952), (924, 2022636), (968, 1930698), (1008, 1854083), (1078, 1733688), (1089, 1716176), (1176, 1589214), (1194, 1565256), (1232, 1516977), (1331, 1404144), (1386, 1348424), (1393, 1341648), (1452, 1287132), (1584, 1179871), (1592, 1173942), (1617, 1155792), (1694, 1103256), (1764, 1059476), (1791, 1043504), (1848, 1011318), (1936, 965349), (2156, 866844), (2178, 858088), (2189, 853776), (2352, 794607), (2388, 782628), (2541, 735504), (2662, 702072), (2772, 674212), (2786, 670824), (2904, 643566), (3184, 586971), (3234, 577896), (3388, 551628), (3528, 529738), (3582, 521752), (3696, 505659), (3993, 468048), (4179, 447216), (4312, 433422), (4356, 429044), (4378, 426888), (4776, 391314), (4851, 385264), (5082, 367752), (5324, 351036), (5544, 337106), (5572, 335412), (5808, 321783), (5929, 315216), (6468, 288948), (6567, 284592), (6776, 275814), (7056, 264869), (7164, 260876), (7623, 245168), (7986, 234024), (8358, 223608), (8624, 216711), (8712, 214522), (8756, 213444), (9317, 200592), (9552, 195657), (9702, 192632), (9751, 191664), (10164, 183876), (10648, 175518), (11088, 168553), (11144, 167706), (11858, 157608), (11979, 156016), (12537, 149072), (12936, 144474), (13134, 142296), (13552, 137907), (14328, 130438), (15246, 122584), (15323, 121968), (15972, 117012), (16716, 111804), (17424, 107261), (17512, 106722), (17787, 105072), (18634, 100296), (19404, 96316), (19502, 95832), (19701, 94864), (20328, 91938), (21296, 87759), (22288, 83853), (23716, 78804), (23958, 78008), (24079, 77616), (25074, 74536), (25872, 72237), (26268, 71148), (27951, 66864), (28656, 65219), (29253, 63888), (30492, 61292), (30646, 60984), (31944, 58506), (33432, 55902), (35024, 53361), (35574, 52536), (37268, 50148), (38808, 48158), (39004, 47916), (39402, 47432), (40656, 45969)]