946508864

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:297

約数の個数: 224

約数和(自身を含む): 2481315840

約数和(自身を除く): 1534806976

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 31, 32, 34, 38, 56, 62, 64, 68, 76, 112, 119, 124, 133, 136, 152, 211, 217, 224, 238, 248, 266, 272, 304, 323, 422, 434, 448, 476, 496, 527, 532, 544, 589, 608, 646, 844, 868, 952, 992, 1054, 1064, 1088, 1178, 1216, 1292, 1477, 1688, 1736, 1904, 1984, 2108, 2128, 2261, 2356, 2584, 2954, 3376, 3472, 3587, 3689, 3808, 4009, 4123, 4216, 4256, 4522, 4712, 5168, 5908, 6541, 6752, 6944, 7174, 7378, 7616, 8018, 8246, 8432, 8512, 9044, 9424, 10013, 10336, 11816, 13082, 13504, 13888, 14348, 14756, 16036, 16492, 16864, 18088, 18848, 20026, 20672, 23632, 25109, 26164, 28063, 28696, 29512, 32072, 32984, 33728, 36176, 37696, 40052, 45787, 47264, 50218, 52328, 56126, 57392, 59024, 64144, 65968, 68153, 70091, 72352, 80104, 91574, 94528, 100436, 104656, 111197, 112252, 114784, 118048, 124279, 128288, 131936, 136306, 140182, 144704, 160208, 183148, 200872, 209312, 222394, 224504, 229568, 236096, 248558, 256576, 263872, 272612, 280364, 320416, 366296, 401744, 418624, 444788, 449008, 477071, 497116, 545224, 560728, 640832, 732592, 778379, 803488, 869953, 889576, 898016, 954142, 994232, 1090448, 1121456, 1465184, 1556758, 1606976, 1739906, 1779152, 1796032, 1908284, 1988464, 2112743, 2180896, 2242912, 2930368, 3113516, 3479812, 3558304, 3816568, 3976928, 4225486, 4361792, 4485824, 6227032, 6959624, 7116608, 7633136, 7953856, 8450972, 12454064, 13919248, 14789201, 15266272, 16901944, 24908128, 27838496, 29578402, 30532544, 33803888, 49816256, 55676992, 59156804, 67607776, 118313608, 135215552, 236627216, 473254432, 946508864]

約数ペア:

[(1, 946508864), (2, 473254432), (4, 236627216), (7, 135215552), (8, 118313608), (14, 67607776), (16, 59156804), (17, 55676992), (19, 49816256), (28, 33803888), (31, 30532544), (32, 29578402), (34, 27838496), (38, 24908128), (56, 16901944), (62, 15266272), (64, 14789201), (68, 13919248), (76, 12454064), (112, 8450972), (119, 7953856), (124, 7633136), (133, 7116608), (136, 6959624), (152, 6227032), (211, 4485824), (217, 4361792), (224, 4225486), (238, 3976928), (248, 3816568), (266, 3558304), (272, 3479812), (304, 3113516), (323, 2930368), (422, 2242912), (434, 2180896), (448, 2112743), (476, 1988464), (496, 1908284), (527, 1796032), (532, 1779152), (544, 1739906), (589, 1606976), (608, 1556758), (646, 1465184), (844, 1121456), (868, 1090448), (952, 994232), (992, 954142), (1054, 898016), (1064, 889576), (1088, 869953), (1178, 803488), (1216, 778379), (1292, 732592), (1477, 640832), (1688, 560728), (1736, 545224), (1904, 497116), (1984, 477071), (2108, 449008), (2128, 444788), (2261, 418624), (2356, 401744), (2584, 366296), (2954, 320416), (3376, 280364), (3472, 272612), (3587, 263872), (3689, 256576), (3808, 248558), (4009, 236096), (4123, 229568), (4216, 224504), (4256, 222394), (4522, 209312), (4712, 200872), (5168, 183148), (5908, 160208), (6541, 144704), (6752, 140182), (6944, 136306), (7174, 131936), (7378, 128288), (7616, 124279), (8018, 118048), (8246, 114784), (8432, 112252), (8512, 111197), (9044, 104656), (9424, 100436), (10013, 94528), (10336, 91574), (11816, 80104), (13082, 72352), (13504, 70091), (13888, 68153), (14348, 65968), (14756, 64144), (16036, 59024), (16492, 57392), (16864, 56126), (18088, 52328), (18848, 50218), (20026, 47264), (20672, 45787), (23632, 40052), (25109, 37696), (26164, 36176), (28063, 33728), (28696, 32984), (29512, 32072)]