313142544

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:215

約数の個数: 320

約数和(自身を含む): 1092430080

約数和(自身を除く): 779287536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 37, 39, 44, 48, 52, 54, 66, 72, 74, 78, 88, 99, 104, 108, 111, 117, 132, 137, 143, 144, 148, 156, 176, 198, 208, 216, 222, 234, 264, 274, 286, 296, 297, 312, 333, 351, 396, 407, 411, 429, 432, 444, 468, 481, 528, 548, 572, 592, 594, 624, 666, 702, 792, 814, 822, 858, 888, 936, 962, 999, 1096, 1144, 1188, 1221, 1233, 1287, 1332, 1404, 1443, 1507, 1584, 1628, 1644, 1716, 1776, 1781, 1872, 1924, 1998, 2192, 2288, 2376, 2442, 2466, 2574, 2664, 2808, 2886, 3014, 3256, 3288, 3432, 3562, 3663, 3699, 3848, 3861, 3996, 4329, 4521, 4752, 4884, 4932, 5069, 5148, 5291, 5328, 5343, 5616, 5772, 6028, 6512, 6576, 6864, 7124, 7326, 7398, 7696, 7722, 7992, 8658, 9042, 9768, 9864, 10138, 10296, 10582, 10686, 10989, 11544, 12056, 12987, 13563, 14248, 14652, 14796, 15207, 15444, 15873, 15984, 16029, 17316, 18084, 19536, 19591, 19728, 20276, 20592, 21164, 21372, 21978, 23088, 24112, 25974, 27126, 28496, 29304, 29592, 30414, 30888, 31746, 32058, 34632, 36168, 39182, 40552, 40689, 42328, 42744, 43956, 45621, 47619, 48087, 51948, 54252, 55759, 58608, 58773, 59184, 60828, 61776, 63492, 64116, 65897, 69264, 72336, 78364, 81104, 81378, 84656, 85488, 87912, 91242, 95238, 96174, 103896, 108504, 111518, 117546, 121656, 126984, 128232, 131794, 136863, 142857, 156728, 162756, 167277, 175824, 176319, 182484, 190476, 192348, 197691, 207792, 217008, 223036, 235092, 243312, 253968, 256464, 263588, 273726, 285714, 313456, 325512, 334554, 352638, 364968, 380952, 384696, 395382, 446072, 470184, 501831, 527176, 528957, 547452, 571428, 593073, 651024, 669108, 705276, 724867, 729936, 761904, 769392, 790764, 892144, 940368, 1003662, 1054352, 1057914, 1094904, 1142856, 1186146, 1338216, 1410552, 1449734, 1505493, 1581528, 1779219, 2007324, 2115828, 2174601, 2189808, 2285712, 2372292, 2676432, 2821104, 2899468, 3010986, 3163056, 3558438, 4014648, 4231656, 4349202, 4744584, 5798936, 6021972, 6523803, 7116876, 8029296, 8463312, 8698404, 9489168, 11597872, 12043944, 13047606, 14233752, 17396808, 19571409, 24087888, 26095212, 28467504, 34793616, 39142818, 52190424, 78285636, 104380848, 156571272, 313142544]

約数ペア:

[(1, 313142544), (2, 156571272), (3, 104380848), (4, 78285636), (6, 52190424), (8, 39142818), (9, 34793616), (11, 28467504), (12, 26095212), (13, 24087888), (16, 19571409), (18, 17396808), (22, 14233752), (24, 13047606), (26, 12043944), (27, 11597872), (33, 9489168), (36, 8698404), (37, 8463312), (39, 8029296), (44, 7116876), (48, 6523803), (52, 6021972), (54, 5798936), (66, 4744584), (72, 4349202), (74, 4231656), (78, 4014648), (88, 3558438), (99, 3163056), (104, 3010986), (108, 2899468), (111, 2821104), (117, 2676432), (132, 2372292), (137, 2285712), (143, 2189808), (144, 2174601), (148, 2115828), (156, 2007324), (176, 1779219), (198, 1581528), (208, 1505493), (216, 1449734), (222, 1410552), (234, 1338216), (264, 1186146), (274, 1142856), (286, 1094904), (296, 1057914), (297, 1054352), (312, 1003662), (333, 940368), (351, 892144), (396, 790764), (407, 769392), (411, 761904), (429, 729936), (432, 724867), (444, 705276), (468, 669108), (481, 651024), (528, 593073), (548, 571428), (572, 547452), (592, 528957), (594, 527176), (624, 501831), (666, 470184), (702, 446072), (792, 395382), (814, 384696), (822, 380952), (858, 364968), (888, 352638), (936, 334554), (962, 325512), (999, 313456), (1096, 285714), (1144, 273726), (1188, 263588), (1221, 256464), (1233, 253968), (1287, 243312), (1332, 235092), (1404, 223036), (1443, 217008), (1507, 207792), (1584, 197691), (1628, 192348), (1644, 190476), (1716, 182484), (1776, 176319), (1781, 175824), (1872, 167277), (1924, 162756), (1998, 156728), (2192, 142857), (2288, 136863), (2376, 131794), (2442, 128232), (2466, 126984), (2574, 121656), (2664, 117546), (2808, 111518), (2886, 108504), (3014, 103896), (3256, 96174), (3288, 95238), (3432, 91242), (3562, 87912), (3663, 85488), (3699, 84656), (3848, 81378), (3861, 81104), (3996, 78364), (4329, 72336), (4521, 69264), (4752, 65897), (4884, 64116), (4932, 63492), (5069, 61776), (5148, 60828), (5291, 59184), (5328, 58773), (5343, 58608), (5616, 55759), (5772, 54252), (6028, 51948), (6512, 48087), (6576, 47619), (6864, 45621), (7124, 43956), (7326, 42744), (7398, 42328), (7696, 40689), (7722, 40552), (7992, 39182), (8658, 36168), (9042, 34632), (9768, 32058), (9864, 31746), (10138, 30888), (10296, 30414), (10582, 29592), (10686, 29304), (10989, 28496), (11544, 27126), (12056, 25974), (12987, 24112), (13563, 23088), (14248, 21978), (14652, 21372), (14796, 21164), (15207, 20592), (15444, 20276), (15873, 19728), (15984, 19591), (16029, 19536), (17316, 18084)]