1244008864

素因数分解:

$2^5\times 7^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 3102624000

約数和(自身を除く): 1858615136

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 59, 68, 98, 112, 113, 118, 119, 136, 196, 224, 226, 236, 238, 272, 343, 392, 413, 452, 472, 476, 544, 686, 784, 791, 826, 833, 904, 944, 952, 1003, 1372, 1568, 1582, 1652, 1666, 1808, 1888, 1904, 1921, 2006, 2744, 2891, 3164, 3304, 3332, 3616, 3808, 3842, 4012, 5488, 5537, 5782, 5831, 6328, 6608, 6664, 6667, 7021, 7684, 8024, 10976, 11074, 11564, 11662, 12656, 13216, 13328, 13334, 13447, 14042, 15368, 16048, 20237, 22148, 23128, 23324, 25312, 26656, 26668, 26894, 28084, 30736, 32096, 38759, 40474, 44296, 46256, 46648, 46669, 49147, 53336, 53788, 56168, 61472, 77518, 80948, 88592, 92512, 93296, 93338, 94129, 98294, 106672, 107576, 112336, 113339, 155036, 161896, 177184, 186592, 186676, 188258, 196588, 213344, 215152, 224672, 226678, 310072, 323792, 326683, 344029, 373352, 376516, 393176, 430304, 453356, 620144, 647584, 653366, 658903, 688058, 746704, 753032, 786352, 793373, 906712, 1240288, 1306732, 1317806, 1376116, 1493408, 1506064, 1572704, 1586746, 1813424, 2286781, 2613464, 2635612, 2752232, 3012128, 3173492, 3626848, 4573562, 5226928, 5271224, 5504464, 5553611, 6346984, 9147124, 10453856, 10542448, 11008928, 11107222, 12693968, 18294248, 21084896, 22214444, 25387936, 36588496, 38875277, 44428888, 73176992, 77750554, 88857776, 155501108, 177715552, 311002216, 622004432, 1244008864]

約数ペア:

[(1, 1244008864), (2, 622004432), (4, 311002216), (7, 177715552), (8, 155501108), (14, 88857776), (16, 77750554), (17, 73176992), (28, 44428888), (32, 38875277), (34, 36588496), (49, 25387936), (56, 22214444), (59, 21084896), (68, 18294248), (98, 12693968), (112, 11107222), (113, 11008928), (118, 10542448), (119, 10453856), (136, 9147124), (196, 6346984), (224, 5553611), (226, 5504464), (236, 5271224), (238, 5226928), (272, 4573562), (343, 3626848), (392, 3173492), (413, 3012128), (452, 2752232), (472, 2635612), (476, 2613464), (544, 2286781), (686, 1813424), (784, 1586746), (791, 1572704), (826, 1506064), (833, 1493408), (904, 1376116), (944, 1317806), (952, 1306732), (1003, 1240288), (1372, 906712), (1568, 793373), (1582, 786352), (1652, 753032), (1666, 746704), (1808, 688058), (1888, 658903), (1904, 653366), (1921, 647584), (2006, 620144), (2744, 453356), (2891, 430304), (3164, 393176), (3304, 376516), (3332, 373352), (3616, 344029), (3808, 326683), (3842, 323792), (4012, 310072), (5488, 226678), (5537, 224672), (5782, 215152), (5831, 213344), (6328, 196588), (6608, 188258), (6664, 186676), (6667, 186592), (7021, 177184), (7684, 161896), (8024, 155036), (10976, 113339), (11074, 112336), (11564, 107576), (11662, 106672), (12656, 98294), (13216, 94129), (13328, 93338), (13334, 93296), (13447, 92512), (14042, 88592), (15368, 80948), (16048, 77518), (20237, 61472), (22148, 56168), (23128, 53788), (23324, 53336), (25312, 49147), (26656, 46669), (26668, 46648), (26894, 46256), (28084, 44296), (30736, 40474), (32096, 38759)]