338811648

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 288

約数和(自身を含む): 1130250240

約数和(自身を除く): 791438592

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, 107, 112, 114, 124, 128, 133, 152, 168, 186, 192, 214, 217, 224, 228, 248, 256, 266, 304, 321, 336, 372, 384, 399, 428, 434, 448, 456, 496, 532, 589, 608, 642, 651, 672, 744, 749, 768, 798, 856, 868, 896, 912, 992, 1064, 1178, 1216, 1284, 1302, 1344, 1488, 1498, 1596, 1712, 1736, 1767, 1792, 1824, 1984, 2033, 2128, 2247, 2356, 2432, 2568, 2604, 2688, 2976, 2996, 3192, 3317, 3424, 3472, 3534, 3648, 3968, 4066, 4123, 4256, 4494, 4712, 4864, 5136, 5208, 5376, 5952, 5992, 6099, 6384, 6634, 6848, 6944, 7068, 7296, 7936, 8132, 8246, 8512, 8988, 9424, 9951, 10272, 10416, 11904, 11984, 12198, 12369, 12768, 13268, 13696, 13888, 14136, 14231, 14592, 16264, 16492, 17024, 17976, 18848, 19902, 20544, 20832, 23219, 23808, 23968, 24396, 24738, 25536, 26536, 27392, 27776, 28272, 28462, 32528, 32984, 34048, 35952, 37696, 39804, 41088, 41664, 42693, 46438, 47936, 48792, 49476, 51072, 53072, 55552, 56544, 56924, 63023, 65056, 65968, 69657, 71904, 75392, 79608, 82176, 83328, 85386, 92876, 95872, 97584, 98952, 102144, 106144, 113088, 113848, 126046, 130112, 131936, 139314, 143808, 150784, 159216, 166656, 170772, 185752, 189069, 191744, 195168, 197904, 212288, 226176, 227696, 252092, 260224, 263872, 278628, 287616, 318432, 341544, 371504, 378138, 390336, 395808, 424576, 441161, 452352, 455392, 504184, 520448, 527744, 557256, 575232, 636864, 683088, 743008, 756276, 780672, 791616, 849152, 882322, 910784, 1008368, 1055488, 1114512, 1273728, 1323483, 1366176, 1486016, 1512552, 1561344, 1583232, 1764644, 1821568, 2016736, 2229024, 2547456, 2646966, 2732352, 2972032, 3025104, 3166464, 3529288, 3643136, 4033472, 4458048, 5293932, 5464704, 5944064, 6050208, 7058576, 8066944, 8916096, 10587864, 10929408, 12100416, 14117152, 16133888, 17832192, 21175728, 24200832, 28234304, 42351456, 48401664, 56468608, 84702912, 112937216, 169405824, 338811648]

約数ペア:

[(1, 338811648), (2, 169405824), (3, 112937216), (4, 84702912), (6, 56468608), (7, 48401664), (8, 42351456), (12, 28234304), (14, 24200832), (16, 21175728), (19, 17832192), (21, 16133888), (24, 14117152), (28, 12100416), (31, 10929408), (32, 10587864), (38, 8916096), (42, 8066944), (48, 7058576), (56, 6050208), (57, 5944064), (62, 5464704), (64, 5293932), (76, 4458048), (84, 4033472), (93, 3643136), (96, 3529288), (107, 3166464), (112, 3025104), (114, 2972032), (124, 2732352), (128, 2646966), (133, 2547456), (152, 2229024), (168, 2016736), (186, 1821568), (192, 1764644), (214, 1583232), (217, 1561344), (224, 1512552), (228, 1486016), (248, 1366176), (256, 1323483), (266, 1273728), (304, 1114512), (321, 1055488), (336, 1008368), (372, 910784), (384, 882322), (399, 849152), (428, 791616), (434, 780672), (448, 756276), (456, 743008), (496, 683088), (532, 636864), (589, 575232), (608, 557256), (642, 527744), (651, 520448), (672, 504184), (744, 455392), (749, 452352), (768, 441161), (798, 424576), (856, 395808), (868, 390336), (896, 378138), (912, 371504), (992, 341544), (1064, 318432), (1178, 287616), (1216, 278628), (1284, 263872), (1302, 260224), (1344, 252092), (1488, 227696), (1498, 226176), (1596, 212288), (1712, 197904), (1736, 195168), (1767, 191744), (1792, 189069), (1824, 185752), (1984, 170772), (2033, 166656), (2128, 159216), (2247, 150784), (2356, 143808), (2432, 139314), (2568, 131936), (2604, 130112), (2688, 126046), (2976, 113848), (2996, 113088), (3192, 106144), (3317, 102144), (3424, 98952), (3472, 97584), (3534, 95872), (3648, 92876), (3968, 85386), (4066, 83328), (4123, 82176), (4256, 79608), (4494, 75392), (4712, 71904), (4864, 69657), (5136, 65968), (5208, 65056), (5376, 63023), (5952, 56924), (5992, 56544), (6099, 55552), (6384, 53072), (6634, 51072), (6848, 49476), (6944, 48792), (7068, 47936), (7296, 46438), (7936, 42693), (8132, 41664), (8246, 41088), (8512, 39804), (8988, 37696), (9424, 35952), (9951, 34048), (10272, 32984), (10416, 32528), (11904, 28462), (11984, 28272), (12198, 27776), (12369, 27392), (12768, 26536), (13268, 25536), (13696, 24738), (13888, 24396), (14136, 23968), (14231, 23808), (14592, 23219), (16264, 20832), (16492, 20544), (17024, 19902), (17976, 18848)]