481302528

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 1597639680

約数和(自身を除く): 1116337152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 128, 133, 152, 168, 186, 192, 217, 224, 228, 248, 256, 266, 304, 336, 361, 372, 384, 399, 434, 448, 456, 496, 512, 532, 589, 608, 651, 672, 722, 744, 768, 798, 868, 896, 912, 992, 1024, 1064, 1083, 1178, 1216, 1302, 1344, 1444, 1488, 1536, 1596, 1736, 1767, 1792, 1824, 1984, 2048, 2128, 2166, 2356, 2432, 2527, 2604, 2688, 2888, 2976, 3072, 3192, 3472, 3534, 3584, 3648, 3968, 4123, 4256, 4332, 4712, 4864, 5054, 5208, 5376, 5776, 5952, 6144, 6384, 6944, 7068, 7168, 7296, 7581, 7936, 8246, 8512, 8664, 9424, 9728, 10108, 10416, 10752, 11191, 11552, 11904, 12369, 12768, 13888, 14136, 14336, 14592, 15162, 15872, 16492, 17024, 17328, 18848, 19456, 20216, 20832, 21504, 22382, 23104, 23808, 24738, 25536, 27776, 28272, 29184, 30324, 31744, 32984, 33573, 34048, 34656, 37696, 38912, 40432, 41664, 43008, 44764, 46208, 47616, 49476, 51072, 55552, 56544, 58368, 60648, 63488, 65968, 67146, 68096, 69312, 75392, 78337, 80864, 83328, 89528, 92416, 95232, 98952, 102144, 111104, 113088, 116736, 121296, 131936, 134292, 136192, 138624, 150784, 156674, 161728, 166656, 179056, 184832, 190464, 197904, 204288, 222208, 226176, 235011, 242592, 263872, 268584, 272384, 277248, 301568, 313348, 323456, 333312, 358112, 369664, 395808, 408576, 444416, 452352, 470022, 485184, 527744, 537168, 554496, 603136, 626696, 646912, 666624, 716224, 739328, 791616, 817152, 904704, 940044, 970368, 1055488, 1074336, 1108992, 1206272, 1253392, 1293824, 1333248, 1432448, 1583232, 1809408, 1880088, 1940736, 2110976, 2148672, 2217984, 2506784, 2587648, 2864896, 3166464, 3618816, 3760176, 3881472, 4221952, 4297344, 5013568, 5175296, 5729792, 6332928, 7520352, 7762944, 8443904, 8594688, 10027136, 11459584, 12665856, 15040704, 15525888, 17189376, 20054272, 22919168, 25331712, 30081408, 34378752, 40108544, 60162816, 68757504, 80217088, 120325632, 160434176, 240651264, 481302528]

約数ペア:

[(1, 481302528), (2, 240651264), (3, 160434176), (4, 120325632), (6, 80217088), (7, 68757504), (8, 60162816), (12, 40108544), (14, 34378752), (16, 30081408), (19, 25331712), (21, 22919168), (24, 20054272), (28, 17189376), (31, 15525888), (32, 15040704), (38, 12665856), (42, 11459584), (48, 10027136), (56, 8594688), (57, 8443904), (62, 7762944), (64, 7520352), (76, 6332928), (84, 5729792), (93, 5175296), (96, 5013568), (112, 4297344), (114, 4221952), (124, 3881472), (128, 3760176), (133, 3618816), (152, 3166464), (168, 2864896), (186, 2587648), (192, 2506784), (217, 2217984), (224, 2148672), (228, 2110976), (248, 1940736), (256, 1880088), (266, 1809408), (304, 1583232), (336, 1432448), (361, 1333248), (372, 1293824), (384, 1253392), (399, 1206272), (434, 1108992), (448, 1074336), (456, 1055488), (496, 970368), (512, 940044), (532, 904704), (589, 817152), (608, 791616), (651, 739328), (672, 716224), (722, 666624), (744, 646912), (768, 626696), (798, 603136), (868, 554496), (896, 537168), (912, 527744), (992, 485184), (1024, 470022), (1064, 452352), (1083, 444416), (1178, 408576), (1216, 395808), (1302, 369664), (1344, 358112), (1444, 333312), (1488, 323456), (1536, 313348), (1596, 301568), (1736, 277248), (1767, 272384), (1792, 268584), (1824, 263872), (1984, 242592), (2048, 235011), (2128, 226176), (2166, 222208), (2356, 204288), (2432, 197904), (2527, 190464), (2604, 184832), (2688, 179056), (2888, 166656), (2976, 161728), (3072, 156674), (3192, 150784), (3472, 138624), (3534, 136192), (3584, 134292), (3648, 131936), (3968, 121296), (4123, 116736), (4256, 113088), (4332, 111104), (4712, 102144), (4864, 98952), (5054, 95232), (5208, 92416), (5376, 89528), (5776, 83328), (5952, 80864), (6144, 78337), (6384, 75392), (6944, 69312), (7068, 68096), (7168, 67146), (7296, 65968), (7581, 63488), (7936, 60648), (8246, 58368), (8512, 56544), (8664, 55552), (9424, 51072), (9728, 49476), (10108, 47616), (10416, 46208), (10752, 44764), (11191, 43008), (11552, 41664), (11904, 40432), (12369, 38912), (12768, 37696), (13888, 34656), (14136, 34048), (14336, 33573), (14592, 32984), (15162, 31744), (15872, 30324), (16492, 29184), (17024, 28272), (17328, 27776), (18848, 25536), (19456, 24738), (20216, 23808), (20832, 23104), (21504, 22382)]