855411648

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:491

約数の個数: 224

約数和(自身を含む): 2811572736

約数和(自身を除く): 1956161088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 173, 182, 192, 208, 224, 273, 283, 312, 336, 346, 364, 416, 448, 519, 546, 566, 624, 672, 692, 728, 832, 849, 1038, 1092, 1132, 1211, 1248, 1344, 1384, 1456, 1698, 1981, 2076, 2184, 2249, 2264, 2422, 2496, 2768, 2912, 3396, 3633, 3679, 3962, 4152, 4368, 4498, 4528, 4844, 5536, 5824, 5943, 6747, 6792, 7266, 7358, 7924, 8304, 8736, 8996, 9056, 9688, 11037, 11072, 11886, 13494, 13584, 14532, 14716, 15743, 15848, 16608, 17472, 17992, 18112, 19376, 22074, 23772, 25753, 26988, 27168, 29064, 29432, 31486, 31696, 33216, 35984, 38752, 44148, 47229, 47544, 48959, 51506, 53976, 54336, 58128, 58864, 62972, 63392, 71968, 77259, 77504, 88296, 94458, 95088, 97918, 103012, 107952, 116256, 117728, 125944, 126784, 143936, 146877, 154518, 176592, 188916, 190176, 195836, 206024, 215904, 232512, 235456, 251888, 293754, 309036, 342713, 353184, 377832, 380352, 391672, 412048, 431808, 503776, 587508, 618072, 636467, 685426, 706368, 755664, 783344, 824096, 1007552, 1028139, 1175016, 1236144, 1272934, 1370852, 1511328, 1566688, 1648192, 1909401, 2056278, 2350032, 2472288, 2545868, 2741704, 3022656, 3133376, 3818802, 4112556, 4455269, 4700064, 4944576, 5091736, 5483408, 7637604, 8225112, 8910538, 9400128, 10183472, 10966816, 13365807, 15275208, 16450224, 17821076, 20366944, 21933632, 26731614, 30550416, 32900448, 35642152, 40733888, 53463228, 61100832, 65800896, 71284304, 106926456, 122201664, 142568608, 213852912, 285137216, 427705824, 855411648]

約数ペア:

[(1, 855411648), (2, 427705824), (3, 285137216), (4, 213852912), (6, 142568608), (7, 122201664), (8, 106926456), (12, 71284304), (13, 65800896), (14, 61100832), (16, 53463228), (21, 40733888), (24, 35642152), (26, 32900448), (28, 30550416), (32, 26731614), (39, 21933632), (42, 20366944), (48, 17821076), (52, 16450224), (56, 15275208), (64, 13365807), (78, 10966816), (84, 10183472), (91, 9400128), (96, 8910538), (104, 8225112), (112, 7637604), (156, 5483408), (168, 5091736), (173, 4944576), (182, 4700064), (192, 4455269), (208, 4112556), (224, 3818802), (273, 3133376), (283, 3022656), (312, 2741704), (336, 2545868), (346, 2472288), (364, 2350032), (416, 2056278), (448, 1909401), (519, 1648192), (546, 1566688), (566, 1511328), (624, 1370852), (672, 1272934), (692, 1236144), (728, 1175016), (832, 1028139), (849, 1007552), (1038, 824096), (1092, 783344), (1132, 755664), (1211, 706368), (1248, 685426), (1344, 636467), (1384, 618072), (1456, 587508), (1698, 503776), (1981, 431808), (2076, 412048), (2184, 391672), (2249, 380352), (2264, 377832), (2422, 353184), (2496, 342713), (2768, 309036), (2912, 293754), (3396, 251888), (3633, 235456), (3679, 232512), (3962, 215904), (4152, 206024), (4368, 195836), (4498, 190176), (4528, 188916), (4844, 176592), (5536, 154518), (5824, 146877), (5943, 143936), (6747, 126784), (6792, 125944), (7266, 117728), (7358, 116256), (7924, 107952), (8304, 103012), (8736, 97918), (8996, 95088), (9056, 94458), (9688, 88296), (11037, 77504), (11072, 77259), (11886, 71968), (13494, 63392), (13584, 62972), (14532, 58864), (14716, 58128), (15743, 54336), (15848, 53976), (16608, 51506), (17472, 48959), (17992, 47544), (18112, 47229), (19376, 44148), (22074, 38752), (23772, 35984), (25753, 33216), (26988, 31696), (27168, 31486), (29064, 29432)]