253079904

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 867355776

約数和(自身を除く): 614275872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 67, 73, 77, 84, 88, 96, 98, 112, 132, 134, 146, 147, 154, 168, 176, 196, 201, 219, 224, 231, 264, 268, 292, 294, 308, 336, 352, 392, 402, 438, 462, 469, 511, 528, 536, 539, 584, 588, 616, 672, 737, 784, 803, 804, 876, 924, 938, 1022, 1056, 1072, 1078, 1168, 1176, 1232, 1407, 1474, 1533, 1568, 1606, 1608, 1617, 1752, 1848, 1876, 2044, 2144, 2156, 2211, 2336, 2352, 2409, 2464, 2814, 2948, 3066, 3212, 3216, 3234, 3283, 3504, 3577, 3696, 3752, 4088, 4312, 4422, 4704, 4818, 4891, 5159, 5621, 5628, 5896, 6132, 6424, 6432, 6468, 6566, 7008, 7154, 7392, 7504, 8176, 8624, 8844, 9636, 9782, 9849, 10318, 10731, 11242, 11256, 11792, 12264, 12848, 12936, 13132, 14308, 14673, 15008, 15477, 16352, 16863, 17248, 17688, 19272, 19564, 19698, 20636, 21462, 22484, 22512, 23584, 24528, 25696, 25872, 26264, 28616, 29346, 30954, 33726, 34237, 35376, 36113, 38544, 39128, 39347, 39396, 41272, 42924, 44968, 45024, 49056, 51744, 52528, 53801, 57232, 58692, 61908, 67452, 68474, 70752, 72226, 77088, 78256, 78694, 78792, 82544, 85848, 89936, 102711, 105056, 107602, 108339, 114464, 117384, 118041, 123816, 134904, 136948, 144452, 156512, 157388, 157584, 161403, 165088, 171696, 179872, 205422, 215204, 216678, 234768, 236082, 239659, 247632, 269808, 273896, 288904, 314776, 315168, 322806, 343392, 376607, 410844, 430408, 433356, 469536, 472164, 479318, 495264, 539616, 547792, 577808, 629552, 645612, 718977, 753214, 821688, 860816, 866712, 944328, 958636, 1095584, 1129821, 1155616, 1259104, 1291224, 1437954, 1506428, 1643376, 1721632, 1733424, 1888656, 1917272, 2259642, 2582448, 2636249, 2875908, 3012856, 3286752, 3466848, 3777312, 3834544, 4519284, 5164896, 5272498, 5751816, 6025712, 7669088, 7908747, 9038568, 10544996, 11503632, 12051424, 15817494, 18077136, 21089992, 23007264, 31634988, 36154272, 42179984, 63269976, 84359968, 126539952, 253079904]

約数ペア:

[(1, 253079904), (2, 126539952), (3, 84359968), (4, 63269976), (6, 42179984), (7, 36154272), (8, 31634988), (11, 23007264), (12, 21089992), (14, 18077136), (16, 15817494), (21, 12051424), (22, 11503632), (24, 10544996), (28, 9038568), (32, 7908747), (33, 7669088), (42, 6025712), (44, 5751816), (48, 5272498), (49, 5164896), (56, 4519284), (66, 3834544), (67, 3777312), (73, 3466848), (77, 3286752), (84, 3012856), (88, 2875908), (96, 2636249), (98, 2582448), (112, 2259642), (132, 1917272), (134, 1888656), (146, 1733424), (147, 1721632), (154, 1643376), (168, 1506428), (176, 1437954), (196, 1291224), (201, 1259104), (219, 1155616), (224, 1129821), (231, 1095584), (264, 958636), (268, 944328), (292, 866712), (294, 860816), (308, 821688), (336, 753214), (352, 718977), (392, 645612), (402, 629552), (438, 577808), (462, 547792), (469, 539616), (511, 495264), (528, 479318), (536, 472164), (539, 469536), (584, 433356), (588, 430408), (616, 410844), (672, 376607), (737, 343392), (784, 322806), (803, 315168), (804, 314776), (876, 288904), (924, 273896), (938, 269808), (1022, 247632), (1056, 239659), (1072, 236082), (1078, 234768), (1168, 216678), (1176, 215204), (1232, 205422), (1407, 179872), (1474, 171696), (1533, 165088), (1568, 161403), (1606, 157584), (1608, 157388), (1617, 156512), (1752, 144452), (1848, 136948), (1876, 134904), (2044, 123816), (2144, 118041), (2156, 117384), (2211, 114464), (2336, 108339), (2352, 107602), (2409, 105056), (2464, 102711), (2814, 89936), (2948, 85848), (3066, 82544), (3212, 78792), (3216, 78694), (3234, 78256), (3283, 77088), (3504, 72226), (3577, 70752), (3696, 68474), (3752, 67452), (4088, 61908), (4312, 58692), (4422, 57232), (4704, 53801), (4818, 52528), (4891, 51744), (5159, 49056), (5621, 45024), (5628, 44968), (5896, 42924), (6132, 41272), (6424, 39396), (6432, 39347), (6468, 39128), (6566, 38544), (7008, 36113), (7154, 35376), (7392, 34237), (7504, 33726), (8176, 30954), (8624, 29346), (8844, 28616), (9636, 26264), (9782, 25872), (9849, 25696), (10318, 24528), (10731, 23584), (11242, 22512), (11256, 22484), (11792, 21462), (12264, 20636), (12848, 19698), (12936, 19564), (13132, 19272), (14308, 17688), (14673, 17248), (15008, 16863), (15477, 16352)]