389081088

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 1303192800

約数和(自身を除く): 914111712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 101, 114, 128, 132, 144, 152, 171, 176, 192, 198, 202, 209, 228, 256, 264, 288, 303, 304, 342, 352, 384, 396, 404, 418, 456, 512, 528, 576, 606, 608, 627, 684, 704, 768, 792, 808, 836, 909, 912, 1024, 1056, 1111, 1152, 1212, 1216, 1254, 1368, 1408, 1536, 1584, 1616, 1672, 1818, 1824, 1881, 1919, 2048, 2112, 2222, 2304, 2424, 2432, 2508, 2736, 2816, 3072, 3168, 3232, 3333, 3344, 3636, 3648, 3762, 3838, 4224, 4444, 4608, 4848, 4864, 5016, 5472, 5632, 5757, 6144, 6336, 6464, 6666, 6688, 7272, 7296, 7524, 7676, 8448, 8888, 9216, 9696, 9728, 9999, 10032, 10944, 11264, 11514, 12672, 12928, 13332, 13376, 14544, 14592, 15048, 15352, 16896, 17271, 17776, 18432, 19392, 19456, 19998, 20064, 21109, 21888, 22528, 23028, 25344, 25856, 26664, 26752, 29088, 29184, 30096, 30704, 33792, 34542, 35552, 38784, 38912, 39996, 40128, 42218, 43776, 46056, 50688, 51712, 53328, 53504, 58176, 58368, 60192, 61408, 63327, 67584, 69084, 71104, 77568, 79992, 80256, 84436, 87552, 92112, 101376, 103424, 106656, 107008, 116352, 116736, 120384, 122816, 126654, 138168, 142208, 155136, 159984, 160512, 168872, 175104, 184224, 189981, 202752, 206848, 213312, 214016, 232704, 240768, 245632, 253308, 276336, 284416, 310272, 319968, 321024, 337744, 350208, 368448, 379962, 426624, 428032, 465408, 481536, 491264, 506616, 552672, 568832, 620544, 639936, 642048, 675488, 736896, 759924, 853248, 930816, 963072, 982528, 1013232, 1105344, 1137664, 1279872, 1284096, 1350976, 1473792, 1519848, 1706496, 1861632, 1926144, 1965056, 2026464, 2210688, 2275328, 2559744, 2701952, 2947584, 3039696, 3412992, 3852288, 3930112, 4052928, 4421376, 5119488, 5403904, 5895168, 6079392, 6825984, 8105856, 8842752, 10238976, 10807808, 11790336, 12158784, 16211712, 17685504, 20477952, 21615616, 24317568, 32423424, 35371008, 43231232, 48635136, 64846848, 97270272, 129693696, 194540544, 389081088]

約数ペア:

[(1, 389081088), (2, 194540544), (3, 129693696), (4, 97270272), (6, 64846848), (8, 48635136), (9, 43231232), (11, 35371008), (12, 32423424), (16, 24317568), (18, 21615616), (19, 20477952), (22, 17685504), (24, 16211712), (32, 12158784), (33, 11790336), (36, 10807808), (38, 10238976), (44, 8842752), (48, 8105856), (57, 6825984), (64, 6079392), (66, 5895168), (72, 5403904), (76, 5119488), (88, 4421376), (96, 4052928), (99, 3930112), (101, 3852288), (114, 3412992), (128, 3039696), (132, 2947584), (144, 2701952), (152, 2559744), (171, 2275328), (176, 2210688), (192, 2026464), (198, 1965056), (202, 1926144), (209, 1861632), (228, 1706496), (256, 1519848), (264, 1473792), (288, 1350976), (303, 1284096), (304, 1279872), (342, 1137664), (352, 1105344), (384, 1013232), (396, 982528), (404, 963072), (418, 930816), (456, 853248), (512, 759924), (528, 736896), (576, 675488), (606, 642048), (608, 639936), (627, 620544), (684, 568832), (704, 552672), (768, 506616), (792, 491264), (808, 481536), (836, 465408), (909, 428032), (912, 426624), (1024, 379962), (1056, 368448), (1111, 350208), (1152, 337744), (1212, 321024), (1216, 319968), (1254, 310272), (1368, 284416), (1408, 276336), (1536, 253308), (1584, 245632), (1616, 240768), (1672, 232704), (1818, 214016), (1824, 213312), (1881, 206848), (1919, 202752), (2048, 189981), (2112, 184224), (2222, 175104), (2304, 168872), (2424, 160512), (2432, 159984), (2508, 155136), (2736, 142208), (2816, 138168), (3072, 126654), (3168, 122816), (3232, 120384), (3333, 116736), (3344, 116352), (3636, 107008), (3648, 106656), (3762, 103424), (3838, 101376), (4224, 92112), (4444, 87552), (4608, 84436), (4848, 80256), (4864, 79992), (5016, 77568), (5472, 71104), (5632, 69084), (5757, 67584), (6144, 63327), (6336, 61408), (6464, 60192), (6666, 58368), (6688, 58176), (7272, 53504), (7296, 53328), (7524, 51712), (7676, 50688), (8448, 46056), (8888, 43776), (9216, 42218), (9696, 40128), (9728, 39996), (9999, 38912), (10032, 38784), (10944, 35552), (11264, 34542), (11514, 33792), (12672, 30704), (12928, 30096), (13332, 29184), (13376, 29088), (14544, 26752), (14592, 26664), (15048, 25856), (15352, 25344), (16896, 23028), (17271, 22528), (17776, 21888), (18432, 21109), (19392, 20064), (19456, 19998)]