578103485168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{1979}}^1$

素因数の和:2407

約数の個数: 160

約数和(自身を含む): 1257714501120

約数和(自身を除く): 679611015952

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 97, 142, 176, 194, 241, 284, 388, 482, 568, 776, 781, 964, 1067, 1136, 1552, 1562, 1928, 1979, 2134, 2651, 3124, 3856, 3958, 4268, 5302, 6248, 6887, 7916, 8536, 10604, 12496, 13774, 15832, 17072, 17111, 21208, 21769, 23377, 27548, 31664, 34222, 42416, 43538, 46754, 55096, 68444, 75757, 87076, 93508, 110192, 136888, 140509, 151514, 174152, 187016, 188221, 191963, 257147, 273776, 281018, 303028, 348304, 374032, 376442, 383926, 476939, 514294, 562036, 606056, 752884, 767852, 953878, 1028588, 1124072, 1212112, 1505768, 1535704, 1545599, 1659767, 1907756, 2057176, 2111593, 2248144, 3011536, 3071408, 3091198, 3319534, 3815512, 4114352, 4223186, 5246329, 6182396, 6639068, 7631024, 8446372, 10492658, 12364792, 13278136, 13629373, 16892744, 18257437, 20985316, 24729584, 26556272, 27258746, 33785488, 33862669, 36514874, 41970632, 46263083, 54517492, 67725338, 73029748, 83941264, 92526166, 109034984, 135450676, 146059496, 149923103, 185052332, 218069968, 270901352, 292118992, 299846206, 370104664, 372489359, 508893913, 541802704, 599692412, 740209328, 744978718, 1017787826, 1199384824, 1489957436, 2035575652, 2398769648, 2979914872, 3284678893, 4071151304, 5959829744, 6569357786, 8142302608, 13138715572, 26277431144, 36131467823, 52554862288, 72262935646, 144525871292, 289051742584, 578103485168]

約数ペア:

[(1, 578103485168), (2, 289051742584), (4, 144525871292), (8, 72262935646), (11, 52554862288), (16, 36131467823), (22, 26277431144), (44, 13138715572), (71, 8142302608), (88, 6569357786), (97, 5959829744), (142, 4071151304), (176, 3284678893), (194, 2979914872), (241, 2398769648), (284, 2035575652), (388, 1489957436), (482, 1199384824), (568, 1017787826), (776, 744978718), (781, 740209328), (964, 599692412), (1067, 541802704), (1136, 508893913), (1552, 372489359), (1562, 370104664), (1928, 299846206), (1979, 292118992), (2134, 270901352), (2651, 218069968), (3124, 185052332), (3856, 149923103), (3958, 146059496), (4268, 135450676), (5302, 109034984), (6248, 92526166), (6887, 83941264), (7916, 73029748), (8536, 67725338), (10604, 54517492), (12496, 46263083), (13774, 41970632), (15832, 36514874), (17072, 33862669), (17111, 33785488), (21208, 27258746), (21769, 26556272), (23377, 24729584), (27548, 20985316), (31664, 18257437), (34222, 16892744), (42416, 13629373), (43538, 13278136), (46754, 12364792), (55096, 10492658), (68444, 8446372), (75757, 7631024), (87076, 6639068), (93508, 6182396), (110192, 5246329), (136888, 4223186), (140509, 4114352), (151514, 3815512), (174152, 3319534), (187016, 3091198), (188221, 3071408), (191963, 3011536), (257147, 2248144), (273776, 2111593), (281018, 2057176), (303028, 1907756), (348304, 1659767), (374032, 1545599), (376442, 1535704), (383926, 1505768), (476939, 1212112), (514294, 1124072), (562036, 1028588), (606056, 953878), (752884, 767852)]