1808659104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 288

約数和(自身を含む): 5892042240

約数和(自身を除く): 4083383136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 67, 68, 84, 96, 102, 112, 119, 134, 136, 139, 168, 201, 204, 224, 238, 268, 272, 278, 289, 336, 357, 402, 408, 417, 469, 476, 536, 544, 556, 578, 672, 714, 804, 816, 834, 867, 938, 952, 973, 1072, 1112, 1139, 1156, 1407, 1428, 1608, 1632, 1668, 1734, 1876, 1904, 1946, 2023, 2144, 2224, 2278, 2312, 2363, 2814, 2856, 2919, 3216, 3336, 3417, 3468, 3752, 3808, 3892, 4046, 4448, 4556, 4624, 4726, 5628, 5712, 5838, 6069, 6432, 6672, 6834, 6936, 7089, 7504, 7784, 7973, 8092, 9112, 9248, 9313, 9452, 11256, 11424, 11676, 12138, 13344, 13668, 13872, 14178, 15008, 15568, 15946, 16184, 16541, 18224, 18626, 18904, 19363, 22512, 23352, 23919, 24276, 27336, 27744, 27939, 28356, 31136, 31892, 32368, 33082, 36448, 37252, 37808, 38726, 40171, 45024, 46704, 47838, 48552, 49623, 54672, 55878, 56712, 58089, 63784, 64736, 65191, 66164, 74504, 75616, 77452, 80342, 93408, 95676, 97104, 99246, 109344, 111756, 113424, 116178, 120513, 127568, 130382, 132328, 135541, 149008, 154904, 158321, 160684, 191352, 194208, 195573, 198492, 223512, 226848, 232356, 241026, 255136, 260764, 264656, 271082, 281197, 298016, 309808, 316642, 321368, 382704, 391146, 396984, 406623, 447024, 464712, 474963, 482052, 521528, 529312, 542164, 562394, 619616, 633284, 642736, 765408, 782292, 793968, 813246, 843591, 894048, 929424, 949926, 964104, 1043056, 1084328, 1108247, 1124788, 1266568, 1285472, 1564584, 1587936, 1626492, 1687182, 1858848, 1899852, 1928208, 2086112, 2168656, 2216494, 2249576, 2533136, 2691457, 3129168, 3252984, 3324741, 3374364, 3799704, 3856416, 4337312, 4432988, 4499152, 5066272, 5382914, 6258336, 6505968, 6649482, 6748728, 7599408, 8074371, 8865976, 8998304, 10765828, 13011936, 13298964, 13497456, 15198816, 16148742, 17731952, 18840199, 21531656, 26597928, 26994912, 32297484, 35463904, 37680398, 43063312, 53195856, 56520597, 64594968, 75360796, 86126624, 106391712, 113041194, 129189936, 150721592, 226082388, 258379872, 301443184, 452164776, 602886368, 904329552, 1808659104]

約数ペア:

[(1, 1808659104), (2, 904329552), (3, 602886368), (4, 452164776), (6, 301443184), (7, 258379872), (8, 226082388), (12, 150721592), (14, 129189936), (16, 113041194), (17, 106391712), (21, 86126624), (24, 75360796), (28, 64594968), (32, 56520597), (34, 53195856), (42, 43063312), (48, 37680398), (51, 35463904), (56, 32297484), (67, 26994912), (68, 26597928), (84, 21531656), (96, 18840199), (102, 17731952), (112, 16148742), (119, 15198816), (134, 13497456), (136, 13298964), (139, 13011936), (168, 10765828), (201, 8998304), (204, 8865976), (224, 8074371), (238, 7599408), (268, 6748728), (272, 6649482), (278, 6505968), (289, 6258336), (336, 5382914), (357, 5066272), (402, 4499152), (408, 4432988), (417, 4337312), (469, 3856416), (476, 3799704), (536, 3374364), (544, 3324741), (556, 3252984), (578, 3129168), (672, 2691457), (714, 2533136), (804, 2249576), (816, 2216494), (834, 2168656), (867, 2086112), (938, 1928208), (952, 1899852), (973, 1858848), (1072, 1687182), (1112, 1626492), (1139, 1587936), (1156, 1564584), (1407, 1285472), (1428, 1266568), (1608, 1124788), (1632, 1108247), (1668, 1084328), (1734, 1043056), (1876, 964104), (1904, 949926), (1946, 929424), (2023, 894048), (2144, 843591), (2224, 813246), (2278, 793968), (2312, 782292), (2363, 765408), (2814, 642736), (2856, 633284), (2919, 619616), (3216, 562394), (3336, 542164), (3417, 529312), (3468, 521528), (3752, 482052), (3808, 474963), (3892, 464712), (4046, 447024), (4448, 406623), (4556, 396984), (4624, 391146), (4726, 382704), (5628, 321368), (5712, 316642), (5838, 309808), (6069, 298016), (6432, 281197), (6672, 271082), (6834, 264656), (6936, 260764), (7089, 255136), (7504, 241026), (7784, 232356), (7973, 226848), (8092, 223512), (9112, 198492), (9248, 195573), (9313, 194208), (9452, 191352), (11256, 160684), (11424, 158321), (11676, 154904), (12138, 149008), (13344, 135541), (13668, 132328), (13872, 130382), (14178, 127568), (15008, 120513), (15568, 116178), (15946, 113424), (16184, 111756), (16541, 109344), (18224, 99246), (18626, 97104), (18904, 95676), (19363, 93408), (22512, 80342), (23352, 77452), (23919, 75616), (24276, 74504), (27336, 66164), (27744, 65191), (27939, 64736), (28356, 63784), (31136, 58089), (31892, 56712), (32368, 55878), (33082, 54672), (36448, 49623), (37252, 48552), (37808, 47838), (38726, 46704), (40171, 45024)]