1230897408

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 3769070592

約数和(自身を除く): 2538173184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 41, 48, 52, 62, 64, 78, 82, 93, 96, 97, 104, 123, 124, 128, 156, 164, 186, 192, 194, 208, 246, 248, 256, 291, 312, 328, 372, 384, 388, 403, 416, 492, 496, 533, 582, 624, 656, 744, 768, 776, 806, 832, 984, 992, 1066, 1164, 1209, 1248, 1261, 1271, 1312, 1488, 1552, 1599, 1612, 1664, 1968, 1984, 2132, 2328, 2418, 2496, 2522, 2542, 2624, 2976, 3007, 3104, 3198, 3224, 3328, 3783, 3813, 3936, 3968, 3977, 4264, 4656, 4836, 4992, 5044, 5084, 5248, 5952, 6014, 6208, 6396, 6448, 7566, 7626, 7872, 7936, 7954, 8528, 9021, 9312, 9672, 9984, 10088, 10168, 10496, 11904, 11931, 12028, 12416, 12792, 12896, 15132, 15252, 15744, 15908, 16523, 17056, 18042, 18624, 19344, 20176, 20336, 23808, 23862, 24056, 24832, 25584, 25792, 30264, 30504, 31488, 31816, 33046, 34112, 36084, 37248, 38688, 39091, 40352, 40672, 47724, 48112, 49569, 51168, 51584, 51701, 60528, 61008, 63632, 66092, 68224, 72168, 74496, 77376, 78182, 80704, 81344, 95448, 96224, 99138, 102336, 103168, 103402, 117273, 121056, 122016, 123287, 127264, 132184, 136448, 144336, 154752, 155103, 156364, 161408, 162688, 190896, 192448, 198276, 204672, 206804, 234546, 242112, 244032, 246574, 254528, 264368, 288672, 309504, 310206, 312728, 322816, 325376, 369861, 381792, 384896, 396552, 409344, 413608, 469092, 484224, 488064, 493148, 509056, 528736, 577344, 620412, 625456, 739722, 763584, 769792, 793104, 827216, 938184, 968448, 976128, 986296, 1018112, 1057472, 1154688, 1240824, 1250912, 1479444, 1527168, 1586208, 1602731, 1654432, 1876368, 1972592, 2114944, 2309376, 2481648, 2501824, 2958888, 3054336, 3172416, 3205462, 3308864, 3752736, 3945184, 4229888, 4808193, 4963296, 5003648, 5917776, 6344832, 6410924, 6617728, 7505472, 7890368, 9616386, 9926592, 10007296, 11835552, 12689664, 12821848, 13235456, 15010944, 15780736, 19232772, 19853184, 23671104, 25643696, 30021888, 31561472, 38465544, 39706368, 47342208, 51287392, 76931088, 94684416, 102574784, 153862176, 205149568, 307724352, 410299136, 615448704, 1230897408]

約数ペア:

[(1, 1230897408), (2, 615448704), (3, 410299136), (4, 307724352), (6, 205149568), (8, 153862176), (12, 102574784), (13, 94684416), (16, 76931088), (24, 51287392), (26, 47342208), (31, 39706368), (32, 38465544), (39, 31561472), (41, 30021888), (48, 25643696), (52, 23671104), (62, 19853184), (64, 19232772), (78, 15780736), (82, 15010944), (93, 13235456), (96, 12821848), (97, 12689664), (104, 11835552), (123, 10007296), (124, 9926592), (128, 9616386), (156, 7890368), (164, 7505472), (186, 6617728), (192, 6410924), (194, 6344832), (208, 5917776), (246, 5003648), (248, 4963296), (256, 4808193), (291, 4229888), (312, 3945184), (328, 3752736), (372, 3308864), (384, 3205462), (388, 3172416), (403, 3054336), (416, 2958888), (492, 2501824), (496, 2481648), (533, 2309376), (582, 2114944), (624, 1972592), (656, 1876368), (744, 1654432), (768, 1602731), (776, 1586208), (806, 1527168), (832, 1479444), (984, 1250912), (992, 1240824), (1066, 1154688), (1164, 1057472), (1209, 1018112), (1248, 986296), (1261, 976128), (1271, 968448), (1312, 938184), (1488, 827216), (1552, 793104), (1599, 769792), (1612, 763584), (1664, 739722), (1968, 625456), (1984, 620412), (2132, 577344), (2328, 528736), (2418, 509056), (2496, 493148), (2522, 488064), (2542, 484224), (2624, 469092), (2976, 413608), (3007, 409344), (3104, 396552), (3198, 384896), (3224, 381792), (3328, 369861), (3783, 325376), (3813, 322816), (3936, 312728), (3968, 310206), (3977, 309504), (4264, 288672), (4656, 264368), (4836, 254528), (4992, 246574), (5044, 244032), (5084, 242112), (5248, 234546), (5952, 206804), (6014, 204672), (6208, 198276), (6396, 192448), (6448, 190896), (7566, 162688), (7626, 161408), (7872, 156364), (7936, 155103), (7954, 154752), (8528, 144336), (9021, 136448), (9312, 132184), (9672, 127264), (9984, 123287), (10088, 122016), (10168, 121056), (10496, 117273), (11904, 103402), (11931, 103168), (12028, 102336), (12416, 99138), (12792, 96224), (12896, 95448), (15132, 81344), (15252, 80704), (15744, 78182), (15908, 77376), (16523, 74496), (17056, 72168), (18042, 68224), (18624, 66092), (19344, 63632), (20176, 61008), (20336, 60528), (23808, 51701), (23862, 51584), (24056, 51168), (24832, 49569), (25584, 48112), (25792, 47724), (30264, 40672), (30504, 40352), (31488, 39091), (31816, 38688), (33046, 37248), (34112, 36084)]