273512448

素因数分解:

$2^{11}\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 288

約数和(自身を含む): 919900800

約数和(自身を除く): 646388352

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, 71, 72, 76, 88, 96, 99, 114, 128, 132, 142, 144, 152, 171, 176, 192, 198, 209, 213, 228, 256, 264, 284, 288, 304, 342, 352, 384, 396, 418, 426, 456, 512, 528, 568, 576, 608, 627, 639, 684, 704, 768, 781, 792, 836, 852, 912, 1024, 1056, 1136, 1152, 1216, 1254, 1278, 1349, 1368, 1408, 1536, 1562, 1584, 1672, 1704, 1824, 1881, 2048, 2112, 2272, 2304, 2343, 2432, 2508, 2556, 2698, 2736, 2816, 3072, 3124, 3168, 3344, 3408, 3648, 3762, 4047, 4224, 4544, 4608, 4686, 4864, 5016, 5112, 5396, 5472, 5632, 6144, 6248, 6336, 6688, 6816, 7029, 7296, 7524, 8094, 8448, 9088, 9216, 9372, 9728, 10032, 10224, 10792, 10944, 11264, 12141, 12496, 12672, 13376, 13632, 14058, 14592, 14839, 15048, 16188, 16896, 18176, 18432, 18744, 19456, 20064, 20448, 21584, 21888, 22528, 24282, 24992, 25344, 26752, 27264, 28116, 29184, 29678, 30096, 32376, 33792, 36352, 37488, 38912, 40128, 40896, 43168, 43776, 44517, 48564, 49984, 50688, 53504, 54528, 56232, 58368, 59356, 60192, 64752, 67584, 72704, 74976, 80256, 81792, 86336, 87552, 89034, 97128, 99968, 101376, 107008, 109056, 112464, 116736, 118712, 120384, 129504, 133551, 145408, 149952, 160512, 163584, 172672, 175104, 178068, 194256, 199936, 202752, 214016, 218112, 224928, 237424, 240768, 259008, 267102, 299904, 321024, 327168, 345344, 350208, 356136, 388512, 399872, 428032, 436224, 449856, 474848, 481536, 518016, 534204, 599808, 642048, 654336, 690688, 712272, 777024, 799744, 899712, 949696, 963072, 1036032, 1068408, 1199616, 1284096, 1308672, 1381376, 1424544, 1554048, 1599488, 1799424, 1899392, 1926144, 2072064, 2136816, 2399232, 2762752, 2849088, 3108096, 3598848, 3798784, 3852288, 4144128, 4273632, 4798464, 5698176, 6216192, 7197696, 7597568, 8288256, 8547264, 11396352, 12432384, 14395392, 15195136, 17094528, 22792704, 24864768, 30390272, 34189056, 45585408, 68378112, 91170816, 136756224, 273512448]

約数ペア:

[(1, 273512448), (2, 136756224), (3, 91170816), (4, 68378112), (6, 45585408), (8, 34189056), (9, 30390272), (11, 24864768), (12, 22792704), (16, 17094528), (18, 15195136), (19, 14395392), (22, 12432384), (24, 11396352), (32, 8547264), (33, 8288256), (36, 7597568), (38, 7197696), (44, 6216192), (48, 5698176), (57, 4798464), (64, 4273632), (66, 4144128), (71, 3852288), (72, 3798784), (76, 3598848), (88, 3108096), (96, 2849088), (99, 2762752), (114, 2399232), (128, 2136816), (132, 2072064), (142, 1926144), (144, 1899392), (152, 1799424), (171, 1599488), (176, 1554048), (192, 1424544), (198, 1381376), (209, 1308672), (213, 1284096), (228, 1199616), (256, 1068408), (264, 1036032), (284, 963072), (288, 949696), (304, 899712), (342, 799744), (352, 777024), (384, 712272), (396, 690688), (418, 654336), (426, 642048), (456, 599808), (512, 534204), (528, 518016), (568, 481536), (576, 474848), (608, 449856), (627, 436224), (639, 428032), (684, 399872), (704, 388512), (768, 356136), (781, 350208), (792, 345344), (836, 327168), (852, 321024), (912, 299904), (1024, 267102), (1056, 259008), (1136, 240768), (1152, 237424), (1216, 224928), (1254, 218112), (1278, 214016), (1349, 202752), (1368, 199936), (1408, 194256), (1536, 178068), (1562, 175104), (1584, 172672), (1672, 163584), (1704, 160512), (1824, 149952), (1881, 145408), (2048, 133551), (2112, 129504), (2272, 120384), (2304, 118712), (2343, 116736), (2432, 112464), (2508, 109056), (2556, 107008), (2698, 101376), (2736, 99968), (2816, 97128), (3072, 89034), (3124, 87552), (3168, 86336), (3344, 81792), (3408, 80256), (3648, 74976), (3762, 72704), (4047, 67584), (4224, 64752), (4544, 60192), (4608, 59356), (4686, 58368), (4864, 56232), (5016, 54528), (5112, 53504), (5396, 50688), (5472, 49984), (5632, 48564), (6144, 44517), (6248, 43776), (6336, 43168), (6688, 40896), (6816, 40128), (7029, 38912), (7296, 37488), (7524, 36352), (8094, 33792), (8448, 32376), (9088, 30096), (9216, 29678), (9372, 29184), (9728, 28116), (10032, 27264), (10224, 26752), (10792, 25344), (10944, 24992), (11264, 24282), (12141, 22528), (12496, 21888), (12672, 21584), (13376, 20448), (13632, 20064), (14058, 19456), (14592, 18744), (14839, 18432), (15048, 18176), (16188, 16896)]