385223328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 288

約数和(自身を含む): 1344470400

約数和(自身を除く): 959247072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 89, 96, 112, 113, 114, 126, 133, 144, 152, 168, 171, 178, 224, 226, 228, 252, 266, 267, 288, 304, 336, 339, 342, 356, 399, 452, 456, 504, 532, 534, 608, 623, 672, 678, 684, 712, 791, 798, 801, 904, 912, 1008, 1017, 1064, 1068, 1197, 1246, 1356, 1368, 1424, 1582, 1596, 1602, 1691, 1808, 1824, 1869, 2016, 2034, 2128, 2136, 2147, 2373, 2394, 2492, 2712, 2736, 2848, 3164, 3192, 3204, 3382, 3616, 3738, 4068, 4256, 4272, 4294, 4746, 4788, 4984, 5073, 5424, 5472, 5607, 6328, 6384, 6408, 6441, 6764, 7119, 7476, 8136, 8544, 8588, 9492, 9576, 9968, 10057, 10146, 10848, 11214, 11837, 12656, 12768, 12816, 12882, 13528, 14238, 14952, 15029, 15219, 16272, 17176, 18984, 19152, 19323, 19936, 20114, 20292, 22428, 23674, 25312, 25632, 25764, 27056, 28476, 29904, 30058, 30171, 30438, 32544, 34352, 35511, 37968, 38304, 38646, 40228, 40584, 44856, 45087, 47348, 51528, 54112, 56952, 59808, 60116, 60342, 60876, 68704, 70399, 71022, 75936, 77292, 80456, 81168, 89712, 90174, 90513, 94696, 103056, 106533, 113904, 120232, 120684, 121752, 135261, 140798, 142044, 154584, 160912, 162336, 179424, 180348, 181026, 189392, 191083, 206112, 211197, 213066, 227808, 240464, 241368, 243504, 270522, 281596, 284088, 309168, 321824, 360696, 362052, 378784, 382166, 422394, 426132, 480928, 482736, 487008, 541044, 563192, 568176, 573249, 618336, 633591, 721392, 724104, 764332, 844788, 852264, 965472, 1082088, 1126384, 1136352, 1146498, 1267182, 1337581, 1442784, 1448208, 1528664, 1689576, 1704528, 1719747, 2164176, 2252768, 2292996, 2534364, 2675162, 2896416, 3057328, 3379152, 3409056, 3439494, 4012743, 4328352, 4585992, 5068728, 5350324, 6114656, 6758304, 6878988, 8025486, 9171984, 10137456, 10700648, 12038229, 13757976, 16050972, 18343968, 20274912, 21401296, 24076458, 27515952, 32101944, 42802592, 48152916, 55031904, 64203888, 96305832, 128407776, 192611664, 385223328]

約数ペア:

[(1, 385223328), (2, 192611664), (3, 128407776), (4, 96305832), (6, 64203888), (7, 55031904), (8, 48152916), (9, 42802592), (12, 32101944), (14, 27515952), (16, 24076458), (18, 21401296), (19, 20274912), (21, 18343968), (24, 16050972), (28, 13757976), (32, 12038229), (36, 10700648), (38, 10137456), (42, 9171984), (48, 8025486), (56, 6878988), (57, 6758304), (63, 6114656), (72, 5350324), (76, 5068728), (84, 4585992), (89, 4328352), (96, 4012743), (112, 3439494), (113, 3409056), (114, 3379152), (126, 3057328), (133, 2896416), (144, 2675162), (152, 2534364), (168, 2292996), (171, 2252768), (178, 2164176), (224, 1719747), (226, 1704528), (228, 1689576), (252, 1528664), (266, 1448208), (267, 1442784), (288, 1337581), (304, 1267182), (336, 1146498), (339, 1136352), (342, 1126384), (356, 1082088), (399, 965472), (452, 852264), (456, 844788), (504, 764332), (532, 724104), (534, 721392), (608, 633591), (623, 618336), (672, 573249), (678, 568176), (684, 563192), (712, 541044), (791, 487008), (798, 482736), (801, 480928), (904, 426132), (912, 422394), (1008, 382166), (1017, 378784), (1064, 362052), (1068, 360696), (1197, 321824), (1246, 309168), (1356, 284088), (1368, 281596), (1424, 270522), (1582, 243504), (1596, 241368), (1602, 240464), (1691, 227808), (1808, 213066), (1824, 211197), (1869, 206112), (2016, 191083), (2034, 189392), (2128, 181026), (2136, 180348), (2147, 179424), (2373, 162336), (2394, 160912), (2492, 154584), (2712, 142044), (2736, 140798), (2848, 135261), (3164, 121752), (3192, 120684), (3204, 120232), (3382, 113904), (3616, 106533), (3738, 103056), (4068, 94696), (4256, 90513), (4272, 90174), (4294, 89712), (4746, 81168), (4788, 80456), (4984, 77292), (5073, 75936), (5424, 71022), (5472, 70399), (5607, 68704), (6328, 60876), (6384, 60342), (6408, 60116), (6441, 59808), (6764, 56952), (7119, 54112), (7476, 51528), (8136, 47348), (8544, 45087), (8588, 44856), (9492, 40584), (9576, 40228), (9968, 38646), (10057, 38304), (10146, 37968), (10848, 35511), (11214, 34352), (11837, 32544), (12656, 30438), (12768, 30171), (12816, 30058), (12882, 29904), (13528, 28476), (14238, 27056), (14952, 25764), (15029, 25632), (15219, 25312), (16272, 23674), (17176, 22428), (18984, 20292), (19152, 20114), (19323, 19936)]