293855744

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 240

約数和(自身を含む): 793496088

約数和(自身を除く): 499640344

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 49, 52, 53, 56, 64, 68, 91, 98, 104, 106, 112, 119, 128, 136, 182, 196, 208, 212, 221, 224, 238, 256, 272, 364, 371, 392, 416, 424, 442, 448, 476, 512, 544, 637, 689, 728, 742, 784, 832, 833, 848, 884, 896, 901, 952, 1088, 1274, 1378, 1456, 1484, 1547, 1568, 1664, 1666, 1696, 1768, 1792, 1802, 1904, 2176, 2548, 2597, 2756, 2912, 2968, 3094, 3136, 3328, 3332, 3392, 3536, 3584, 3604, 3808, 4352, 4823, 5096, 5194, 5512, 5824, 5936, 6188, 6272, 6307, 6656, 6664, 6784, 7072, 7208, 7616, 8704, 9646, 10192, 10388, 10829, 11024, 11648, 11713, 11872, 12376, 12544, 12614, 13328, 13568, 14144, 14416, 15232, 19292, 20384, 20776, 21658, 22048, 23296, 23426, 23744, 24752, 25088, 25228, 26656, 27136, 28288, 28832, 30464, 33761, 38584, 40768, 41552, 43316, 44096, 44149, 46592, 46852, 47488, 49504, 50456, 53312, 56576, 57664, 60928, 67522, 77168, 81536, 81991, 83104, 86632, 88192, 88298, 93704, 94976, 99008, 100912, 106624, 113152, 115328, 135044, 154336, 163072, 163982, 166208, 173264, 176384, 176596, 187408, 189952, 198016, 201824, 213248, 230656, 270088, 308672, 326144, 327964, 332416, 346528, 352768, 353192, 374816, 396032, 403648, 426496, 461312, 540176, 573937, 617344, 655928, 664832, 693056, 706384, 749632, 792064, 807296, 1080352, 1147874, 1234688, 1311856, 1329664, 1386112, 1412768, 1499264, 1614592, 2160704, 2295748, 2469376, 2623712, 2772224, 2825536, 2998528, 3229184, 4321408, 4591496, 5247424, 5544448, 5651072, 5997056, 8642816, 9182992, 10494848, 11302144, 17285632, 18365984, 20989696, 22604288, 36731968, 41979392, 73463936, 146927872, 293855744]

約数ペア:

[(1, 293855744), (2, 146927872), (4, 73463936), (7, 41979392), (8, 36731968), (13, 22604288), (14, 20989696), (16, 18365984), (17, 17285632), (26, 11302144), (28, 10494848), (32, 9182992), (34, 8642816), (49, 5997056), (52, 5651072), (53, 5544448), (56, 5247424), (64, 4591496), (68, 4321408), (91, 3229184), (98, 2998528), (104, 2825536), (106, 2772224), (112, 2623712), (119, 2469376), (128, 2295748), (136, 2160704), (182, 1614592), (196, 1499264), (208, 1412768), (212, 1386112), (221, 1329664), (224, 1311856), (238, 1234688), (256, 1147874), (272, 1080352), (364, 807296), (371, 792064), (392, 749632), (416, 706384), (424, 693056), (442, 664832), (448, 655928), (476, 617344), (512, 573937), (544, 540176), (637, 461312), (689, 426496), (728, 403648), (742, 396032), (784, 374816), (832, 353192), (833, 352768), (848, 346528), (884, 332416), (896, 327964), (901, 326144), (952, 308672), (1088, 270088), (1274, 230656), (1378, 213248), (1456, 201824), (1484, 198016), (1547, 189952), (1568, 187408), (1664, 176596), (1666, 176384), (1696, 173264), (1768, 166208), (1792, 163982), (1802, 163072), (1904, 154336), (2176, 135044), (2548, 115328), (2597, 113152), (2756, 106624), (2912, 100912), (2968, 99008), (3094, 94976), (3136, 93704), (3328, 88298), (3332, 88192), (3392, 86632), (3536, 83104), (3584, 81991), (3604, 81536), (3808, 77168), (4352, 67522), (4823, 60928), (5096, 57664), (5194, 56576), (5512, 53312), (5824, 50456), (5936, 49504), (6188, 47488), (6272, 46852), (6307, 46592), (6656, 44149), (6664, 44096), (6784, 43316), (7072, 41552), (7208, 40768), (7616, 38584), (8704, 33761), (9646, 30464), (10192, 28832), (10388, 28288), (10829, 27136), (11024, 26656), (11648, 25228), (11713, 25088), (11872, 24752), (12376, 23744), (12544, 23426), (12614, 23296), (13328, 22048), (13568, 21658), (14144, 20776), (14416, 20384), (15232, 19292)]