18546029568

素因数分解:

$2^{10}\times 3^4\times {\mathrm{11}}^1\times {\mathrm{20327}}^1$

素因数の和:20370

約数の個数: 220

約数和(自身を含む): 60419776032

約数和(自身を除く): 41873746464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 512, 528, 576, 594, 648, 704, 768, 792, 864, 891, 1024, 1056, 1152, 1188, 1296, 1408, 1536, 1584, 1728, 1782, 2112, 2304, 2376, 2592, 2816, 3072, 3168, 3456, 3564, 4224, 4608, 4752, 5184, 5632, 6336, 6912, 7128, 8448, 9216, 9504, 10368, 11264, 12672, 13824, 14256, 16896, 19008, 20327, 20736, 25344, 27648, 28512, 33792, 38016, 40654, 41472, 50688, 57024, 60981, 76032, 81308, 82944, 101376, 114048, 121962, 152064, 162616, 182943, 223597, 228096, 243924, 304128, 325232, 365886, 447194, 456192, 487848, 548829, 650464, 670791, 731772, 894388, 912384, 975696, 1097658, 1300928, 1341582, 1463544, 1646487, 1788776, 1951392, 2012373, 2195316, 2601856, 2683164, 2927088, 3292974, 3577552, 3902784, 4024746, 4390632, 5203712, 5366328, 5854176, 6037119, 6585948, 7155104, 7805568, 8049492, 8781264, 10407424, 10732656, 11708352, 12074238, 13171896, 14310208, 15611136, 16098984, 17562528, 18111357, 20814848, 21465312, 23416704, 24148476, 26343792, 28620416, 31222272, 32197968, 35125056, 36222714, 42930624, 46833408, 48296952, 52687584, 57240832, 62444544, 64395936, 70250112, 72445428, 85861248, 93666816, 96593904, 105375168, 114481664, 128791872, 140500224, 144890856, 171722496, 187333632, 193187808, 210750336, 228963328, 257583744, 281000448, 289781712, 343444992, 386375616, 421500672, 515167488, 562000896, 579563424, 686889984, 772751232, 843001344, 1030334976, 1159126848, 1545502464, 1686002688, 2060669952, 2318253696, 3091004928, 4636507392, 6182009856, 9273014784, 18546029568]

約数ペア:

[(1, 18546029568), (2, 9273014784), (3, 6182009856), (4, 4636507392), (6, 3091004928), (8, 2318253696), (9, 2060669952), (11, 1686002688), (12, 1545502464), (16, 1159126848), (18, 1030334976), (22, 843001344), (24, 772751232), (27, 686889984), (32, 579563424), (33, 562000896), (36, 515167488), (44, 421500672), (48, 386375616), (54, 343444992), (64, 289781712), (66, 281000448), (72, 257583744), (81, 228963328), (88, 210750336), (96, 193187808), (99, 187333632), (108, 171722496), (128, 144890856), (132, 140500224), (144, 128791872), (162, 114481664), (176, 105375168), (192, 96593904), (198, 93666816), (216, 85861248), (256, 72445428), (264, 70250112), (288, 64395936), (297, 62444544), (324, 57240832), (352, 52687584), (384, 48296952), (396, 46833408), (432, 42930624), (512, 36222714), (528, 35125056), (576, 32197968), (594, 31222272), (648, 28620416), (704, 26343792), (768, 24148476), (792, 23416704), (864, 21465312), (891, 20814848), (1024, 18111357), (1056, 17562528), (1152, 16098984), (1188, 15611136), (1296, 14310208), (1408, 13171896), (1536, 12074238), (1584, 11708352), (1728, 10732656), (1782, 10407424), (2112, 8781264), (2304, 8049492), (2376, 7805568), (2592, 7155104), (2816, 6585948), (3072, 6037119), (3168, 5854176), (3456, 5366328), (3564, 5203712), (4224, 4390632), (4608, 4024746), (4752, 3902784), (5184, 3577552), (5632, 3292974), (6336, 2927088), (6912, 2683164), (7128, 2601856), (8448, 2195316), (9216, 2012373), (9504, 1951392), (10368, 1788776), (11264, 1646487), (12672, 1463544), (13824, 1341582), (14256, 1300928), (16896, 1097658), (19008, 975696), (20327, 912384), (20736, 894388), (25344, 731772), (27648, 670791), (28512, 650464), (33792, 548829), (38016, 487848), (40654, 456192), (41472, 447194), (50688, 365886), (57024, 325232), (60981, 304128), (76032, 243924), (81308, 228096), (82944, 223597), (101376, 182943), (114048, 162616), (121962, 152064)]