308493696

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 256

約数和(自身を含む): 1021109760

約数和(自身を除く): 712616064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 43, 48, 51, 56, 64, 68, 84, 86, 96, 102, 112, 119, 128, 129, 136, 157, 168, 172, 192, 204, 224, 238, 258, 272, 301, 314, 336, 344, 357, 384, 408, 448, 471, 476, 516, 544, 602, 628, 672, 688, 714, 731, 816, 896, 903, 942, 952, 1032, 1088, 1099, 1204, 1256, 1344, 1376, 1428, 1462, 1632, 1806, 1884, 1904, 2064, 2176, 2193, 2198, 2408, 2512, 2669, 2688, 2752, 2856, 2924, 3264, 3297, 3612, 3768, 3808, 4128, 4386, 4396, 4816, 5024, 5117, 5338, 5504, 5712, 5848, 6528, 6594, 6751, 7224, 7536, 7616, 8007, 8256, 8772, 8792, 9632, 10048, 10234, 10676, 11424, 11696, 13188, 13502, 14448, 15072, 15232, 15351, 16014, 16512, 17544, 17584, 18683, 19264, 20096, 20253, 20468, 21352, 22848, 23392, 26376, 27004, 28896, 30144, 30702, 32028, 35088, 35168, 37366, 38528, 40506, 40936, 42704, 45696, 46784, 47257, 52752, 54008, 56049, 57792, 60288, 61404, 64056, 70176, 70336, 74732, 81012, 81872, 85408, 93568, 94514, 105504, 108016, 112098, 114767, 115584, 122808, 128112, 140352, 140672, 141771, 149464, 162024, 163744, 170816, 189028, 211008, 216032, 224196, 229534, 245616, 256224, 280704, 283542, 298928, 324048, 327488, 341632, 344301, 378056, 422016, 432064, 448392, 459068, 491232, 512448, 567084, 597856, 648096, 654976, 688602, 756112, 803369, 864128, 896784, 918136, 982464, 1024896, 1134168, 1195712, 1296192, 1377204, 1512224, 1606738, 1793568, 1836272, 1964928, 2268336, 2391424, 2410107, 2592384, 2754408, 3024448, 3213476, 3587136, 3672544, 4536672, 4820214, 5508816, 6048896, 6426952, 7174272, 7345088, 9073344, 9640428, 11017632, 12853904, 14690176, 18146688, 19280856, 22035264, 25707808, 38561712, 44070528, 51415616, 77123424, 102831232, 154246848, 308493696]

約数ペア:

[(1, 308493696), (2, 154246848), (3, 102831232), (4, 77123424), (6, 51415616), (7, 44070528), (8, 38561712), (12, 25707808), (14, 22035264), (16, 19280856), (17, 18146688), (21, 14690176), (24, 12853904), (28, 11017632), (32, 9640428), (34, 9073344), (42, 7345088), (43, 7174272), (48, 6426952), (51, 6048896), (56, 5508816), (64, 4820214), (68, 4536672), (84, 3672544), (86, 3587136), (96, 3213476), (102, 3024448), (112, 2754408), (119, 2592384), (128, 2410107), (129, 2391424), (136, 2268336), (157, 1964928), (168, 1836272), (172, 1793568), (192, 1606738), (204, 1512224), (224, 1377204), (238, 1296192), (258, 1195712), (272, 1134168), (301, 1024896), (314, 982464), (336, 918136), (344, 896784), (357, 864128), (384, 803369), (408, 756112), (448, 688602), (471, 654976), (476, 648096), (516, 597856), (544, 567084), (602, 512448), (628, 491232), (672, 459068), (688, 448392), (714, 432064), (731, 422016), (816, 378056), (896, 344301), (903, 341632), (942, 327488), (952, 324048), (1032, 298928), (1088, 283542), (1099, 280704), (1204, 256224), (1256, 245616), (1344, 229534), (1376, 224196), (1428, 216032), (1462, 211008), (1632, 189028), (1806, 170816), (1884, 163744), (1904, 162024), (2064, 149464), (2176, 141771), (2193, 140672), (2198, 140352), (2408, 128112), (2512, 122808), (2669, 115584), (2688, 114767), (2752, 112098), (2856, 108016), (2924, 105504), (3264, 94514), (3297, 93568), (3612, 85408), (3768, 81872), (3808, 81012), (4128, 74732), (4386, 70336), (4396, 70176), (4816, 64056), (5024, 61404), (5117, 60288), (5338, 57792), (5504, 56049), (5712, 54008), (5848, 52752), (6528, 47257), (6594, 46784), (6751, 45696), (7224, 42704), (7536, 40936), (7616, 40506), (8007, 38528), (8256, 37366), (8772, 35168), (8792, 35088), (9632, 32028), (10048, 30702), (10234, 30144), (10676, 28896), (11424, 27004), (11696, 26376), (13188, 23392), (13502, 22848), (14448, 21352), (15072, 20468), (15232, 20253), (15351, 20096), (16014, 19264), (16512, 18683), (17544, 17584)]