6442380672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{701}}^1$

素因数の和:1001

約数の個数: 256

約数和(自身を含む): 21171870720

約数和(自身を除く): 14729490048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 263, 273, 312, 336, 364, 384, 416, 448, 526, 546, 624, 672, 701, 728, 789, 832, 896, 1052, 1092, 1248, 1344, 1402, 1456, 1578, 1664, 1841, 2103, 2104, 2184, 2496, 2688, 2804, 2912, 3156, 3419, 3682, 4206, 4208, 4368, 4907, 4992, 5523, 5608, 5824, 6312, 6838, 7364, 8412, 8416, 8736, 9113, 9814, 10257, 11046, 11216, 11648, 12624, 13676, 14721, 14728, 16824, 16832, 17472, 18226, 19628, 20514, 22092, 22432, 23933, 25248, 27339, 27352, 29442, 29456, 33648, 33664, 34944, 36452, 39256, 41028, 44184, 44864, 47866, 50496, 54678, 54704, 58884, 58912, 63791, 67296, 71799, 72904, 78512, 82056, 88368, 89728, 95732, 100992, 109356, 109408, 117768, 117824, 127582, 134592, 143598, 145808, 157024, 164112, 176736, 184363, 191373, 191464, 218712, 218816, 235536, 235648, 255164, 269184, 287196, 291616, 314048, 328224, 353472, 368726, 382746, 382928, 437424, 437632, 471072, 510328, 553089, 574392, 583232, 628096, 656448, 706944, 737452, 765492, 765856, 874848, 942144, 1020656, 1106178, 1148784, 1166464, 1290541, 1312896, 1474904, 1530984, 1531712, 1749696, 1884288, 2041312, 2212356, 2297568, 2396719, 2581082, 2949808, 3061968, 3063424, 3499392, 3871623, 4082624, 4424712, 4595136, 4793438, 5162164, 5899616, 6123936, 7190157, 7743246, 8165248, 8849424, 9190272, 9586876, 10324328, 11799232, 12247872, 14380314, 15486492, 16777033, 17698848, 19173752, 20648656, 23598464, 24495744, 28760628, 30972984, 33554066, 35397696, 38347504, 41297312, 50331099, 57521256, 61945968, 67108132, 70795392, 76695008, 82594624, 100662198, 115042512, 123891936, 134216264, 153390016, 165189248, 201324396, 230085024, 247783872, 268432528, 306780032, 402648792, 460170048, 495567744, 536865056, 805297584, 920340096, 1073730112, 1610595168, 2147460224, 3221190336, 6442380672]

約数ペア:

[(1, 6442380672), (2, 3221190336), (3, 2147460224), (4, 1610595168), (6, 1073730112), (7, 920340096), (8, 805297584), (12, 536865056), (13, 495567744), (14, 460170048), (16, 402648792), (21, 306780032), (24, 268432528), (26, 247783872), (28, 230085024), (32, 201324396), (39, 165189248), (42, 153390016), (48, 134216264), (52, 123891936), (56, 115042512), (64, 100662198), (78, 82594624), (84, 76695008), (91, 70795392), (96, 67108132), (104, 61945968), (112, 57521256), (128, 50331099), (156, 41297312), (168, 38347504), (182, 35397696), (192, 33554066), (208, 30972984), (224, 28760628), (263, 24495744), (273, 23598464), (312, 20648656), (336, 19173752), (364, 17698848), (384, 16777033), (416, 15486492), (448, 14380314), (526, 12247872), (546, 11799232), (624, 10324328), (672, 9586876), (701, 9190272), (728, 8849424), (789, 8165248), (832, 7743246), (896, 7190157), (1052, 6123936), (1092, 5899616), (1248, 5162164), (1344, 4793438), (1402, 4595136), (1456, 4424712), (1578, 4082624), (1664, 3871623), (1841, 3499392), (2103, 3063424), (2104, 3061968), (2184, 2949808), (2496, 2581082), (2688, 2396719), (2804, 2297568), (2912, 2212356), (3156, 2041312), (3419, 1884288), (3682, 1749696), (4206, 1531712), (4208, 1530984), (4368, 1474904), (4907, 1312896), (4992, 1290541), (5523, 1166464), (5608, 1148784), (5824, 1106178), (6312, 1020656), (6838, 942144), (7364, 874848), (8412, 765856), (8416, 765492), (8736, 737452), (9113, 706944), (9814, 656448), (10257, 628096), (11046, 583232), (11216, 574392), (11648, 553089), (12624, 510328), (13676, 471072), (14721, 437632), (14728, 437424), (16824, 382928), (16832, 382746), (17472, 368726), (18226, 353472), (19628, 328224), (20514, 314048), (22092, 291616), (22432, 287196), (23933, 269184), (25248, 255164), (27339, 235648), (27352, 235536), (29442, 218816), (29456, 218712), (33648, 191464), (33664, 191373), (34944, 184363), (36452, 176736), (39256, 164112), (41028, 157024), (44184, 145808), (44864, 143598), (47866, 134592), (50496, 127582), (54678, 117824), (54704, 117768), (58884, 109408), (58912, 109356), (63791, 100992), (67296, 95732), (71799, 89728), (72904, 88368), (78512, 82056)]