1295229312

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:390

約数の個数: 256

約数和(自身を含む): 4167475200

約数和(自身を除く): 2872245888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 127, 128, 144, 156, 192, 208, 216, 227, 234, 254, 288, 312, 351, 381, 384, 416, 432, 454, 468, 508, 576, 624, 681, 702, 762, 832, 864, 908, 936, 1016, 1143, 1152, 1248, 1362, 1404, 1524, 1651, 1664, 1728, 1816, 1872, 2032, 2043, 2286, 2496, 2724, 2808, 2951, 3048, 3302, 3429, 3456, 3632, 3744, 4064, 4086, 4572, 4953, 4992, 5448, 5616, 5902, 6096, 6129, 6604, 6858, 7264, 7488, 8128, 8172, 8853, 9144, 9906, 10896, 11232, 11804, 12192, 12258, 13208, 13716, 14528, 14859, 14976, 16256, 16344, 17706, 18288, 19812, 21792, 22464, 23608, 24384, 24516, 26416, 26559, 27432, 28829, 29056, 29718, 32688, 35412, 36576, 39624, 43584, 44577, 44928, 47216, 48768, 49032, 52832, 53118, 54864, 57658, 59436, 65376, 70824, 73152, 79248, 79677, 86487, 87168, 89154, 94432, 98064, 105664, 106236, 109728, 115316, 118872, 130752, 141648, 146304, 158496, 159354, 172974, 178308, 188864, 196128, 211328, 212472, 219456, 230632, 237744, 259461, 261504, 283296, 316992, 318708, 345948, 356616, 374777, 377728, 392256, 424944, 438912, 461264, 475488, 518922, 566592, 633984, 637416, 691896, 713232, 749554, 778383, 784512, 849888, 922528, 950976, 1037844, 1124331, 1133184, 1274832, 1383792, 1426464, 1499108, 1556766, 1699776, 1845056, 1901952, 2075688, 2248662, 2549664, 2767584, 2852928, 2998216, 3113532, 3372993, 3399552, 3690112, 4151376, 4497324, 5099328, 5535168, 5705856, 5996432, 6227064, 6745986, 8302752, 8994648, 10118979, 10198656, 11070336, 11992864, 12454128, 13491972, 16605504, 17989296, 20237958, 23985728, 24908256, 26983944, 33211008, 35978592, 40475916, 47971456, 49816512, 53967888, 71957184, 80951832, 99633024, 107935776, 143914368, 161903664, 215871552, 323807328, 431743104, 647614656, 1295229312]

約数ペア:

[(1, 1295229312), (2, 647614656), (3, 431743104), (4, 323807328), (6, 215871552), (8, 161903664), (9, 143914368), (12, 107935776), (13, 99633024), (16, 80951832), (18, 71957184), (24, 53967888), (26, 49816512), (27, 47971456), (32, 40475916), (36, 35978592), (39, 33211008), (48, 26983944), (52, 24908256), (54, 23985728), (64, 20237958), (72, 17989296), (78, 16605504), (96, 13491972), (104, 12454128), (108, 11992864), (117, 11070336), (127, 10198656), (128, 10118979), (144, 8994648), (156, 8302752), (192, 6745986), (208, 6227064), (216, 5996432), (227, 5705856), (234, 5535168), (254, 5099328), (288, 4497324), (312, 4151376), (351, 3690112), (381, 3399552), (384, 3372993), (416, 3113532), (432, 2998216), (454, 2852928), (468, 2767584), (508, 2549664), (576, 2248662), (624, 2075688), (681, 1901952), (702, 1845056), (762, 1699776), (832, 1556766), (864, 1499108), (908, 1426464), (936, 1383792), (1016, 1274832), (1143, 1133184), (1152, 1124331), (1248, 1037844), (1362, 950976), (1404, 922528), (1524, 849888), (1651, 784512), (1664, 778383), (1728, 749554), (1816, 713232), (1872, 691896), (2032, 637416), (2043, 633984), (2286, 566592), (2496, 518922), (2724, 475488), (2808, 461264), (2951, 438912), (3048, 424944), (3302, 392256), (3429, 377728), (3456, 374777), (3632, 356616), (3744, 345948), (4064, 318708), (4086, 316992), (4572, 283296), (4953, 261504), (4992, 259461), (5448, 237744), (5616, 230632), (5902, 219456), (6096, 212472), (6129, 211328), (6604, 196128), (6858, 188864), (7264, 178308), (7488, 172974), (8128, 159354), (8172, 158496), (8853, 146304), (9144, 141648), (9906, 130752), (10896, 118872), (11232, 115316), (11804, 109728), (12192, 106236), (12258, 105664), (13208, 98064), (13716, 94432), (14528, 89154), (14859, 87168), (14976, 86487), (16256, 79677), (16344, 79248), (17706, 73152), (18288, 70824), (19812, 65376), (21792, 59436), (22464, 57658), (23608, 54864), (24384, 53118), (24516, 52832), (26416, 49032), (26559, 48768), (27432, 47216), (28829, 44928), (29056, 44577), (29718, 43584), (32688, 39624), (35412, 36576)]