569278528

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 168

約数和(自身を含む): 1430901888

約数和(自身を除く): 861623360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 103, 104, 112, 146, 169, 182, 206, 208, 224, 292, 338, 364, 412, 416, 448, 511, 584, 676, 721, 728, 824, 832, 949, 1022, 1168, 1183, 1339, 1352, 1442, 1456, 1648, 1898, 2044, 2336, 2366, 2678, 2704, 2884, 2912, 3296, 3796, 4088, 4672, 4732, 5356, 5408, 5768, 5824, 6592, 6643, 7519, 7592, 8176, 9373, 9464, 10712, 10816, 11536, 12337, 13286, 15038, 15184, 16352, 17407, 18746, 18928, 21424, 23072, 24674, 26572, 30076, 30368, 32704, 34814, 37492, 37856, 42848, 46144, 49348, 52633, 53144, 60152, 60736, 69628, 74984, 75712, 85696, 86359, 97747, 98696, 105266, 106288, 120304, 121849, 139256, 149968, 172718, 195494, 197392, 210532, 212576, 240608, 243698, 278512, 299936, 345436, 390988, 394784, 421064, 425152, 481216, 487396, 557024, 599872, 684229, 690872, 781976, 789568, 842128, 974792, 1114048, 1270711, 1368458, 1381744, 1563952, 1684256, 1949584, 2541422, 2736916, 2763488, 3127904, 3368512, 3899168, 5082844, 5473832, 5526976, 6255808, 7798336, 8894977, 10165688, 10947664, 17789954, 20331376, 21895328, 35579908, 40662752, 43790656, 71159816, 81325504, 142319632, 284639264, 569278528]

約数ペア:

[(1, 569278528), (2, 284639264), (4, 142319632), (7, 81325504), (8, 71159816), (13, 43790656), (14, 40662752), (16, 35579908), (26, 21895328), (28, 20331376), (32, 17789954), (52, 10947664), (56, 10165688), (64, 8894977), (73, 7798336), (91, 6255808), (103, 5526976), (104, 5473832), (112, 5082844), (146, 3899168), (169, 3368512), (182, 3127904), (206, 2763488), (208, 2736916), (224, 2541422), (292, 1949584), (338, 1684256), (364, 1563952), (412, 1381744), (416, 1368458), (448, 1270711), (511, 1114048), (584, 974792), (676, 842128), (721, 789568), (728, 781976), (824, 690872), (832, 684229), (949, 599872), (1022, 557024), (1168, 487396), (1183, 481216), (1339, 425152), (1352, 421064), (1442, 394784), (1456, 390988), (1648, 345436), (1898, 299936), (2044, 278512), (2336, 243698), (2366, 240608), (2678, 212576), (2704, 210532), (2884, 197392), (2912, 195494), (3296, 172718), (3796, 149968), (4088, 139256), (4672, 121849), (4732, 120304), (5356, 106288), (5408, 105266), (5768, 98696), (5824, 97747), (6592, 86359), (6643, 85696), (7519, 75712), (7592, 74984), (8176, 69628), (9373, 60736), (9464, 60152), (10712, 53144), (10816, 52633), (11536, 49348), (12337, 46144), (13286, 42848), (15038, 37856), (15184, 37492), (16352, 34814), (17407, 32704), (18746, 30368), (18928, 30076), (21424, 26572), (23072, 24674)]