905027904

素因数分解:

$2^6\times 3^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:363

約数の個数: 280

約数和(自身を含む): 2987344800

約数和(自身を除く): 2082316896

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 59, 64, 66, 72, 81, 88, 96, 99, 108, 118, 132, 144, 162, 176, 177, 192, 198, 216, 236, 264, 269, 288, 297, 324, 352, 354, 396, 432, 472, 528, 531, 538, 576, 594, 648, 649, 704, 708, 792, 807, 864, 891, 944, 1056, 1062, 1076, 1188, 1296, 1298, 1416, 1584, 1593, 1614, 1728, 1782, 1888, 1947, 2112, 2124, 2152, 2376, 2421, 2592, 2596, 2832, 2959, 3168, 3186, 3228, 3564, 3776, 3894, 4248, 4304, 4752, 4779, 4842, 5184, 5192, 5664, 5841, 5918, 6336, 6372, 6456, 7128, 7263, 7788, 8496, 8608, 8877, 9504, 9558, 9684, 10384, 11328, 11682, 11836, 12744, 12912, 14256, 14526, 15576, 15871, 16992, 17216, 17523, 17754, 19008, 19116, 19368, 20768, 21789, 23364, 23672, 25488, 25824, 26631, 28512, 29052, 31152, 31742, 33984, 35046, 35508, 38232, 38736, 41536, 43578, 46728, 47344, 47613, 50976, 51648, 52569, 53262, 57024, 58104, 62304, 63484, 70092, 71016, 76464, 77472, 79893, 87156, 93456, 94688, 95226, 101952, 105138, 106524, 116208, 124608, 126968, 140184, 142032, 142839, 152928, 154944, 159786, 174312, 174581, 186912, 189376, 190452, 210276, 213048, 232416, 239679, 253936, 280368, 284064, 285678, 305856, 319572, 348624, 349162, 373824, 380904, 420552, 426096, 428517, 464832, 479358, 507872, 523743, 560736, 568128, 571356, 639144, 697248, 698324, 761808, 841104, 852192, 857034, 958716, 1015744, 1047486, 1121472, 1142712, 1278288, 1285551, 1394496, 1396648, 1523616, 1571229, 1682208, 1704384, 1714068, 1917432, 2094972, 2285424, 2556576, 2571102, 2793296, 3047232, 3142458, 3364416, 3428136, 3834864, 4189944, 4570848, 4713687, 5113152, 5142204, 5586592, 6284916, 6856272, 7669728, 8379888, 9141696, 9427374, 10284408, 11173184, 12569832, 13712544, 14141061, 15339456, 16759776, 18854748, 20568816, 25139664, 27425088, 28282122, 33519552, 37709496, 41137632, 50279328, 56564244, 75418992, 82275264, 100558656, 113128488, 150837984, 226256976, 301675968, 452513952, 905027904]

約数ペア:

[(1, 905027904), (2, 452513952), (3, 301675968), (4, 226256976), (6, 150837984), (8, 113128488), (9, 100558656), (11, 82275264), (12, 75418992), (16, 56564244), (18, 50279328), (22, 41137632), (24, 37709496), (27, 33519552), (32, 28282122), (33, 27425088), (36, 25139664), (44, 20568816), (48, 18854748), (54, 16759776), (59, 15339456), (64, 14141061), (66, 13712544), (72, 12569832), (81, 11173184), (88, 10284408), (96, 9427374), (99, 9141696), (108, 8379888), (118, 7669728), (132, 6856272), (144, 6284916), (162, 5586592), (176, 5142204), (177, 5113152), (192, 4713687), (198, 4570848), (216, 4189944), (236, 3834864), (264, 3428136), (269, 3364416), (288, 3142458), (297, 3047232), (324, 2793296), (352, 2571102), (354, 2556576), (396, 2285424), (432, 2094972), (472, 1917432), (528, 1714068), (531, 1704384), (538, 1682208), (576, 1571229), (594, 1523616), (648, 1396648), (649, 1394496), (704, 1285551), (708, 1278288), (792, 1142712), (807, 1121472), (864, 1047486), (891, 1015744), (944, 958716), (1056, 857034), (1062, 852192), (1076, 841104), (1188, 761808), (1296, 698324), (1298, 697248), (1416, 639144), (1584, 571356), (1593, 568128), (1614, 560736), (1728, 523743), (1782, 507872), (1888, 479358), (1947, 464832), (2112, 428517), (2124, 426096), (2152, 420552), (2376, 380904), (2421, 373824), (2592, 349162), (2596, 348624), (2832, 319572), (2959, 305856), (3168, 285678), (3186, 284064), (3228, 280368), (3564, 253936), (3776, 239679), (3894, 232416), (4248, 213048), (4304, 210276), (4752, 190452), (4779, 189376), (4842, 186912), (5184, 174581), (5192, 174312), (5664, 159786), (5841, 154944), (5918, 152928), (6336, 142839), (6372, 142032), (6456, 140184), (7128, 126968), (7263, 124608), (7788, 116208), (8496, 106524), (8608, 105138), (8877, 101952), (9504, 95226), (9558, 94688), (9684, 93456), (10384, 87156), (11328, 79893), (11682, 77472), (11836, 76464), (12744, 71016), (12912, 70092), (14256, 63484), (14526, 62304), (15576, 58104), (15871, 57024), (16992, 53262), (17216, 52569), (17523, 51648), (17754, 50976), (19008, 47613), (19116, 47344), (19368, 46728), (20768, 43578), (21789, 41536), (23364, 38736), (23672, 38232), (25488, 35508), (25824, 35046), (26631, 33984), (28512, 31742), (29052, 31152)]