708303232

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:138

約数の個数: 256

約数和(自身を含む): 1902096000

約数和(自身を除く): 1193792768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 56, 64, 68, 73, 91, 98, 104, 112, 119, 128, 136, 146, 182, 196, 208, 221, 224, 238, 272, 292, 343, 364, 392, 416, 442, 448, 476, 511, 544, 584, 637, 686, 728, 784, 832, 833, 884, 896, 949, 952, 1022, 1088, 1168, 1241, 1274, 1372, 1456, 1547, 1568, 1664, 1666, 1768, 1898, 1904, 2044, 2176, 2336, 2482, 2548, 2744, 2912, 3094, 3136, 3332, 3536, 3577, 3796, 3808, 4088, 4459, 4672, 4964, 5096, 5488, 5824, 5831, 6188, 6272, 6643, 6664, 7072, 7154, 7592, 7616, 8176, 8687, 8918, 9344, 9928, 10192, 10829, 10976, 11648, 11662, 12376, 13286, 13328, 14144, 14308, 15184, 15232, 16133, 16352, 17374, 17836, 19856, 20384, 21658, 21952, 23324, 24752, 25039, 26572, 26656, 28288, 28616, 30368, 32266, 32704, 34748, 35672, 39712, 40768, 43316, 43904, 46501, 46648, 49504, 50078, 53144, 53312, 57232, 60736, 60809, 64532, 65408, 69496, 71344, 75803, 79424, 81536, 86632, 93002, 93296, 99008, 100156, 106288, 106624, 112931, 114464, 121472, 121618, 129064, 138992, 142688, 151606, 158848, 173264, 186004, 186592, 198016, 200312, 212576, 225862, 228928, 243236, 258128, 277984, 285376, 303212, 325507, 346528, 372008, 373184, 400624, 425152, 425663, 451724, 457856, 486472, 516256, 555968, 570752, 606424, 651014, 693056, 744016, 746368, 790517, 801248, 850304, 851326, 903448, 972944, 1032512, 1111936, 1212848, 1302028, 1386112, 1488032, 1581034, 1602496, 1702652, 1806896, 1945888, 2065024, 2425696, 2604056, 2976064, 3162068, 3204992, 3405304, 3613792, 3891776, 4851392, 5208112, 5533619, 5952128, 6324136, 6810608, 7227584, 7783552, 9702784, 10416224, 11067238, 12648272, 13621216, 14455168, 20832448, 22134476, 25296544, 27242432, 41664896, 44268952, 50593088, 54484864, 88537904, 101186176, 177075808, 354151616, 708303232]

約数ペア:

[(1, 708303232), (2, 354151616), (4, 177075808), (7, 101186176), (8, 88537904), (13, 54484864), (14, 50593088), (16, 44268952), (17, 41664896), (26, 27242432), (28, 25296544), (32, 22134476), (34, 20832448), (49, 14455168), (52, 13621216), (56, 12648272), (64, 11067238), (68, 10416224), (73, 9702784), (91, 7783552), (98, 7227584), (104, 6810608), (112, 6324136), (119, 5952128), (128, 5533619), (136, 5208112), (146, 4851392), (182, 3891776), (196, 3613792), (208, 3405304), (221, 3204992), (224, 3162068), (238, 2976064), (272, 2604056), (292, 2425696), (343, 2065024), (364, 1945888), (392, 1806896), (416, 1702652), (442, 1602496), (448, 1581034), (476, 1488032), (511, 1386112), (544, 1302028), (584, 1212848), (637, 1111936), (686, 1032512), (728, 972944), (784, 903448), (832, 851326), (833, 850304), (884, 801248), (896, 790517), (949, 746368), (952, 744016), (1022, 693056), (1088, 651014), (1168, 606424), (1241, 570752), (1274, 555968), (1372, 516256), (1456, 486472), (1547, 457856), (1568, 451724), (1664, 425663), (1666, 425152), (1768, 400624), (1898, 373184), (1904, 372008), (2044, 346528), (2176, 325507), (2336, 303212), (2482, 285376), (2548, 277984), (2744, 258128), (2912, 243236), (3094, 228928), (3136, 225862), (3332, 212576), (3536, 200312), (3577, 198016), (3796, 186592), (3808, 186004), (4088, 173264), (4459, 158848), (4672, 151606), (4964, 142688), (5096, 138992), (5488, 129064), (5824, 121618), (5831, 121472), (6188, 114464), (6272, 112931), (6643, 106624), (6664, 106288), (7072, 100156), (7154, 99008), (7592, 93296), (7616, 93002), (8176, 86632), (8687, 81536), (8918, 79424), (9344, 75803), (9928, 71344), (10192, 69496), (10829, 65408), (10976, 64532), (11648, 60809), (11662, 60736), (12376, 57232), (13286, 53312), (13328, 53144), (14144, 50078), (14308, 49504), (15184, 46648), (15232, 46501), (16133, 43904), (16352, 43316), (17374, 40768), (17836, 39712), (19856, 35672), (20384, 34748), (21658, 32704), (21952, 32266), (23324, 30368), (24752, 28616), (25039, 28288), (26572, 26656)]