468332928

素因数分解:

$2^7\times 3^7\times 7^1\times {\mathrm{239}}^1$

素因数の和:281

約数の個数: 256

約数和(自身を含む): 1605888000

約数和(自身を除く): 1137555072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 239, 243, 252, 288, 324, 336, 378, 384, 432, 448, 478, 486, 504, 567, 576, 648, 672, 717, 729, 756, 864, 896, 956, 972, 1008, 1134, 1152, 1296, 1344, 1434, 1458, 1512, 1673, 1701, 1728, 1912, 1944, 2016, 2151, 2187, 2268, 2592, 2688, 2868, 2916, 3024, 3346, 3402, 3456, 3824, 3888, 4032, 4302, 4374, 4536, 5019, 5103, 5184, 5736, 5832, 6048, 6453, 6692, 6804, 7648, 7776, 8064, 8604, 8748, 9072, 10038, 10206, 10368, 11472, 11664, 12096, 12906, 13384, 13608, 15057, 15296, 15309, 15552, 17208, 17496, 18144, 19359, 20076, 20412, 22944, 23328, 24192, 25812, 26768, 27216, 30114, 30592, 30618, 31104, 34416, 34992, 36288, 38718, 40152, 40824, 45171, 45888, 46656, 51624, 53536, 54432, 58077, 60228, 61236, 68832, 69984, 72576, 77436, 80304, 81648, 90342, 91776, 93312, 103248, 107072, 108864, 116154, 120456, 122472, 135513, 137664, 139968, 154872, 160608, 163296, 174231, 180684, 206496, 214144, 217728, 232308, 240912, 244944, 271026, 275328, 279936, 309744, 321216, 326592, 348462, 361368, 406539, 412992, 464616, 481824, 489888, 522693, 542052, 619488, 642432, 653184, 696924, 722736, 813078, 825984, 929232, 963648, 979776, 1045386, 1084104, 1219617, 1238976, 1393848, 1445472, 1626156, 1858464, 1927296, 1959552, 2090772, 2168208, 2439234, 2477952, 2787696, 2890944, 3252312, 3658851, 3716928, 4181544, 4336416, 4878468, 5575392, 5781888, 6504624, 7317702, 7433856, 8363088, 8672832, 9756936, 11150784, 13009248, 14635404, 16726176, 17345664, 19513872, 22301568, 26018496, 29270808, 33452352, 39027744, 52036992, 58541616, 66904704, 78055488, 117083232, 156110976, 234166464, 468332928]

約数ペア:

[(1, 468332928), (2, 234166464), (3, 156110976), (4, 117083232), (6, 78055488), (7, 66904704), (8, 58541616), (9, 52036992), (12, 39027744), (14, 33452352), (16, 29270808), (18, 26018496), (21, 22301568), (24, 19513872), (27, 17345664), (28, 16726176), (32, 14635404), (36, 13009248), (42, 11150784), (48, 9756936), (54, 8672832), (56, 8363088), (63, 7433856), (64, 7317702), (72, 6504624), (81, 5781888), (84, 5575392), (96, 4878468), (108, 4336416), (112, 4181544), (126, 3716928), (128, 3658851), (144, 3252312), (162, 2890944), (168, 2787696), (189, 2477952), (192, 2439234), (216, 2168208), (224, 2090772), (239, 1959552), (243, 1927296), (252, 1858464), (288, 1626156), (324, 1445472), (336, 1393848), (378, 1238976), (384, 1219617), (432, 1084104), (448, 1045386), (478, 979776), (486, 963648), (504, 929232), (567, 825984), (576, 813078), (648, 722736), (672, 696924), (717, 653184), (729, 642432), (756, 619488), (864, 542052), (896, 522693), (956, 489888), (972, 481824), (1008, 464616), (1134, 412992), (1152, 406539), (1296, 361368), (1344, 348462), (1434, 326592), (1458, 321216), (1512, 309744), (1673, 279936), (1701, 275328), (1728, 271026), (1912, 244944), (1944, 240912), (2016, 232308), (2151, 217728), (2187, 214144), (2268, 206496), (2592, 180684), (2688, 174231), (2868, 163296), (2916, 160608), (3024, 154872), (3346, 139968), (3402, 137664), (3456, 135513), (3824, 122472), (3888, 120456), (4032, 116154), (4302, 108864), (4374, 107072), (4536, 103248), (5019, 93312), (5103, 91776), (5184, 90342), (5736, 81648), (5832, 80304), (6048, 77436), (6453, 72576), (6692, 69984), (6804, 68832), (7648, 61236), (7776, 60228), (8064, 58077), (8604, 54432), (8748, 53536), (9072, 51624), (10038, 46656), (10206, 45888), (10368, 45171), (11472, 40824), (11664, 40152), (12096, 38718), (12906, 36288), (13384, 34992), (13608, 34416), (15057, 31104), (15296, 30618), (15309, 30592), (15552, 30114), (17208, 27216), (17496, 26768), (18144, 25812), (19359, 24192), (20076, 23328), (20412, 22944)]