307136897536

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{21767}}^1$

素因数の和:21950

約数の個数: 160

約数和(自身を含む): 729699581952

約数和(自身を除く): 422562684416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 127, 128, 217, 224, 248, 254, 256, 434, 448, 496, 508, 512, 868, 889, 896, 992, 1016, 1736, 1778, 1792, 1984, 2032, 3472, 3556, 3584, 3937, 3968, 4064, 6944, 7112, 7874, 7936, 8128, 13888, 14224, 15748, 15872, 16256, 21767, 27559, 27776, 28448, 31496, 32512, 43534, 55118, 55552, 56896, 62992, 65024, 87068, 110236, 111104, 113792, 125984, 152369, 174136, 220472, 227584, 251968, 304738, 348272, 440944, 455168, 503936, 609476, 674777, 696544, 881888, 1007872, 1218952, 1349554, 1393088, 1763776, 2015744, 2437904, 2699108, 2764409, 2786176, 3527552, 4723439, 4875808, 5398216, 5528818, 5572352, 7055104, 9446878, 9751616, 10796432, 11057636, 11144704, 14110208, 18893756, 19350863, 19503232, 21592864, 22115272, 37787512, 38701726, 39006464, 43185728, 44230544, 75575024, 77403452, 78012928, 85696679, 86371456, 88461088, 151150048, 154806904, 171393358, 172742912, 176922176, 302300096, 309613808, 342786716, 345485824, 353844352, 599876753, 604600192, 619227616, 685573432, 707688704, 1199753506, 1209200384, 1238455232, 1371146864, 1415377408, 2399507012, 2418400768, 2476910464, 2742293728, 4799014024, 4953820928, 5484587456, 9598028048, 9907641856, 10969174912, 19196056096, 21938349824, 38392112192, 43876699648, 76784224384, 153568448768, 307136897536]

約数ペア:

[(1, 307136897536), (2, 153568448768), (4, 76784224384), (7, 43876699648), (8, 38392112192), (14, 21938349824), (16, 19196056096), (28, 10969174912), (31, 9907641856), (32, 9598028048), (56, 5484587456), (62, 4953820928), (64, 4799014024), (112, 2742293728), (124, 2476910464), (127, 2418400768), (128, 2399507012), (217, 1415377408), (224, 1371146864), (248, 1238455232), (254, 1209200384), (256, 1199753506), (434, 707688704), (448, 685573432), (496, 619227616), (508, 604600192), (512, 599876753), (868, 353844352), (889, 345485824), (896, 342786716), (992, 309613808), (1016, 302300096), (1736, 176922176), (1778, 172742912), (1792, 171393358), (1984, 154806904), (2032, 151150048), (3472, 88461088), (3556, 86371456), (3584, 85696679), (3937, 78012928), (3968, 77403452), (4064, 75575024), (6944, 44230544), (7112, 43185728), (7874, 39006464), (7936, 38701726), (8128, 37787512), (13888, 22115272), (14224, 21592864), (15748, 19503232), (15872, 19350863), (16256, 18893756), (21767, 14110208), (27559, 11144704), (27776, 11057636), (28448, 10796432), (31496, 9751616), (32512, 9446878), (43534, 7055104), (55118, 5572352), (55552, 5528818), (56896, 5398216), (62992, 4875808), (65024, 4723439), (87068, 3527552), (110236, 2786176), (111104, 2764409), (113792, 2699108), (125984, 2437904), (152369, 2015744), (174136, 1763776), (220472, 1393088), (227584, 1349554), (251968, 1218952), (304738, 1007872), (348272, 881888), (440944, 696544), (455168, 674777), (503936, 609476)]