561055488

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:927

約数の個数: 216

約数和(自身を含む): 1841292432

約数和(自身を除く): 1280236944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 64, 68, 84, 96, 98, 102, 112, 119, 128, 136, 147, 168, 192, 196, 204, 224, 238, 256, 272, 294, 336, 357, 384, 392, 408, 448, 476, 544, 588, 672, 714, 768, 784, 816, 833, 877, 896, 952, 1088, 1176, 1344, 1428, 1568, 1632, 1666, 1754, 1792, 1904, 2176, 2352, 2499, 2631, 2688, 2856, 3136, 3264, 3332, 3508, 3808, 4352, 4704, 4998, 5262, 5376, 5712, 6139, 6272, 6528, 6664, 7016, 7616, 9408, 9996, 10524, 11424, 12278, 12544, 13056, 13328, 14032, 14909, 15232, 18417, 18816, 19992, 21048, 22848, 24556, 26656, 28064, 29818, 30464, 36834, 37632, 39984, 42096, 42973, 44727, 45696, 49112, 53312, 56128, 59636, 73668, 79968, 84192, 85946, 89454, 91392, 98224, 104363, 106624, 112256, 119272, 128919, 147336, 159936, 168384, 171892, 178908, 196448, 208726, 213248, 224512, 238544, 257838, 294672, 313089, 319872, 336768, 343784, 357816, 392896, 417452, 477088, 515676, 589344, 626178, 639744, 673536, 687568, 715632, 730541, 785792, 834904, 954176, 1031352, 1178688, 1252356, 1375136, 1431264, 1461082, 1571584, 1669808, 1908352, 2062704, 2191623, 2357376, 2504712, 2750272, 2862528, 2922164, 3339616, 3816704, 4125408, 4383246, 4714752, 5009424, 5500544, 5725056, 5844328, 6679232, 8250816, 8766492, 10018848, 11001088, 11450112, 11688656, 13358464, 16501632, 17532984, 20037696, 23377312, 26716928, 33003264, 35065968, 40075392, 46754624, 70131936, 80150784, 93509248, 140263872, 187018496, 280527744, 561055488]

約数ペア:

[(1, 561055488), (2, 280527744), (3, 187018496), (4, 140263872), (6, 93509248), (7, 80150784), (8, 70131936), (12, 46754624), (14, 40075392), (16, 35065968), (17, 33003264), (21, 26716928), (24, 23377312), (28, 20037696), (32, 17532984), (34, 16501632), (42, 13358464), (48, 11688656), (49, 11450112), (51, 11001088), (56, 10018848), (64, 8766492), (68, 8250816), (84, 6679232), (96, 5844328), (98, 5725056), (102, 5500544), (112, 5009424), (119, 4714752), (128, 4383246), (136, 4125408), (147, 3816704), (168, 3339616), (192, 2922164), (196, 2862528), (204, 2750272), (224, 2504712), (238, 2357376), (256, 2191623), (272, 2062704), (294, 1908352), (336, 1669808), (357, 1571584), (384, 1461082), (392, 1431264), (408, 1375136), (448, 1252356), (476, 1178688), (544, 1031352), (588, 954176), (672, 834904), (714, 785792), (768, 730541), (784, 715632), (816, 687568), (833, 673536), (877, 639744), (896, 626178), (952, 589344), (1088, 515676), (1176, 477088), (1344, 417452), (1428, 392896), (1568, 357816), (1632, 343784), (1666, 336768), (1754, 319872), (1792, 313089), (1904, 294672), (2176, 257838), (2352, 238544), (2499, 224512), (2631, 213248), (2688, 208726), (2856, 196448), (3136, 178908), (3264, 171892), (3332, 168384), (3508, 159936), (3808, 147336), (4352, 128919), (4704, 119272), (4998, 112256), (5262, 106624), (5376, 104363), (5712, 98224), (6139, 91392), (6272, 89454), (6528, 85946), (6664, 84192), (7016, 79968), (7616, 73668), (9408, 59636), (9996, 56128), (10524, 53312), (11424, 49112), (12278, 45696), (12544, 44727), (13056, 42973), (13328, 42096), (14032, 39984), (14909, 37632), (15232, 36834), (18417, 30464), (18816, 29818), (19992, 28064), (21048, 26656), (22848, 24556)]