129974208

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:251

約数の個数: 224

約数和(自身を含む): 435595776

約数和(自身を除く): 305621568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 52, 56, 64, 78, 84, 86, 91, 96, 104, 112, 129, 156, 168, 172, 173, 182, 192, 208, 224, 258, 273, 301, 312, 336, 344, 346, 364, 416, 448, 516, 519, 546, 559, 602, 624, 672, 688, 692, 728, 832, 903, 1032, 1038, 1092, 1118, 1204, 1211, 1248, 1344, 1376, 1384, 1456, 1677, 1806, 2064, 2076, 2184, 2236, 2249, 2408, 2422, 2496, 2752, 2768, 2912, 3354, 3612, 3633, 3913, 4128, 4152, 4368, 4472, 4498, 4816, 4844, 5536, 5824, 6708, 6747, 7224, 7266, 7439, 7826, 8256, 8304, 8736, 8944, 8996, 9632, 9688, 11072, 11739, 13416, 13494, 14448, 14532, 14878, 15652, 15743, 16608, 17472, 17888, 17992, 19264, 19376, 22317, 23478, 26832, 26988, 28896, 29064, 29756, 31304, 31486, 33216, 35776, 35984, 38752, 44634, 46956, 47229, 52073, 53664, 53976, 57792, 58128, 59512, 62608, 62972, 71968, 77504, 89268, 93912, 94458, 96707, 104146, 107328, 107952, 116256, 119024, 125216, 125944, 143936, 156219, 178536, 187824, 188916, 193414, 208292, 215904, 232512, 238048, 250432, 251888, 290121, 312438, 357072, 375648, 377832, 386828, 416584, 431808, 476096, 503776, 580242, 624876, 676949, 714144, 751296, 755664, 773656, 833168, 1007552, 1160484, 1249752, 1353898, 1428288, 1511328, 1547312, 1666336, 2030847, 2320968, 2499504, 2707796, 3022656, 3094624, 3332672, 4061694, 4641936, 4999008, 5415592, 6189248, 8123388, 9283872, 9998016, 10831184, 16246776, 18567744, 21662368, 32493552, 43324736, 64987104, 129974208]

約数ペア:

[(1, 129974208), (2, 64987104), (3, 43324736), (4, 32493552), (6, 21662368), (7, 18567744), (8, 16246776), (12, 10831184), (13, 9998016), (14, 9283872), (16, 8123388), (21, 6189248), (24, 5415592), (26, 4999008), (28, 4641936), (32, 4061694), (39, 3332672), (42, 3094624), (43, 3022656), (48, 2707796), (52, 2499504), (56, 2320968), (64, 2030847), (78, 1666336), (84, 1547312), (86, 1511328), (91, 1428288), (96, 1353898), (104, 1249752), (112, 1160484), (129, 1007552), (156, 833168), (168, 773656), (172, 755664), (173, 751296), (182, 714144), (192, 676949), (208, 624876), (224, 580242), (258, 503776), (273, 476096), (301, 431808), (312, 416584), (336, 386828), (344, 377832), (346, 375648), (364, 357072), (416, 312438), (448, 290121), (516, 251888), (519, 250432), (546, 238048), (559, 232512), (602, 215904), (624, 208292), (672, 193414), (688, 188916), (692, 187824), (728, 178536), (832, 156219), (903, 143936), (1032, 125944), (1038, 125216), (1092, 119024), (1118, 116256), (1204, 107952), (1211, 107328), (1248, 104146), (1344, 96707), (1376, 94458), (1384, 93912), (1456, 89268), (1677, 77504), (1806, 71968), (2064, 62972), (2076, 62608), (2184, 59512), (2236, 58128), (2249, 57792), (2408, 53976), (2422, 53664), (2496, 52073), (2752, 47229), (2768, 46956), (2912, 44634), (3354, 38752), (3612, 35984), (3633, 35776), (3913, 33216), (4128, 31486), (4152, 31304), (4368, 29756), (4472, 29064), (4498, 28896), (4816, 26988), (4844, 26832), (5536, 23478), (5824, 22317), (6708, 19376), (6747, 19264), (7224, 17992), (7266, 17888), (7439, 17472), (7826, 16608), (8256, 15743), (8304, 15652), (8736, 14878), (8944, 14532), (8996, 14448), (9632, 13494), (9688, 13416), (11072, 11739)]