308699136

素因数分解:

$2^{13}\times 3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 168

約数和(自身を含む): 920069280

約数和(自身を除く): 611370144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 79, 96, 106, 128, 144, 158, 159, 192, 212, 237, 256, 288, 316, 318, 384, 424, 474, 477, 512, 576, 632, 636, 711, 768, 848, 948, 954, 1024, 1152, 1264, 1272, 1422, 1536, 1696, 1896, 1908, 2048, 2304, 2528, 2544, 2844, 3072, 3392, 3792, 3816, 4096, 4187, 4608, 5056, 5088, 5688, 6144, 6784, 7584, 7632, 8192, 8374, 9216, 10112, 10176, 11376, 12288, 12561, 13568, 15168, 15264, 16748, 18432, 20224, 20352, 22752, 24576, 25122, 27136, 30336, 30528, 33496, 36864, 37683, 40448, 40704, 45504, 50244, 54272, 60672, 61056, 66992, 73728, 75366, 80896, 81408, 91008, 100488, 108544, 121344, 122112, 133984, 150732, 161792, 162816, 182016, 200976, 217088, 242688, 244224, 267968, 301464, 323584, 325632, 364032, 401952, 434176, 485376, 488448, 535936, 602928, 647168, 651264, 728064, 803904, 970752, 976896, 1071872, 1205856, 1302528, 1456128, 1607808, 1941504, 1953792, 2143744, 2411712, 2912256, 3215616, 3907584, 4287488, 4823424, 5824512, 6431232, 8574976, 9646848, 12862464, 17149952, 19293696, 25724928, 34299904, 38587392, 51449856, 77174784, 102899712, 154349568, 308699136]

約数ペア:

[(1, 308699136), (2, 154349568), (3, 102899712), (4, 77174784), (6, 51449856), (8, 38587392), (9, 34299904), (12, 25724928), (16, 19293696), (18, 17149952), (24, 12862464), (32, 9646848), (36, 8574976), (48, 6431232), (53, 5824512), (64, 4823424), (72, 4287488), (79, 3907584), (96, 3215616), (106, 2912256), (128, 2411712), (144, 2143744), (158, 1953792), (159, 1941504), (192, 1607808), (212, 1456128), (237, 1302528), (256, 1205856), (288, 1071872), (316, 976896), (318, 970752), (384, 803904), (424, 728064), (474, 651264), (477, 647168), (512, 602928), (576, 535936), (632, 488448), (636, 485376), (711, 434176), (768, 401952), (848, 364032), (948, 325632), (954, 323584), (1024, 301464), (1152, 267968), (1264, 244224), (1272, 242688), (1422, 217088), (1536, 200976), (1696, 182016), (1896, 162816), (1908, 161792), (2048, 150732), (2304, 133984), (2528, 122112), (2544, 121344), (2844, 108544), (3072, 100488), (3392, 91008), (3792, 81408), (3816, 80896), (4096, 75366), (4187, 73728), (4608, 66992), (5056, 61056), (5088, 60672), (5688, 54272), (6144, 50244), (6784, 45504), (7584, 40704), (7632, 40448), (8192, 37683), (8374, 36864), (9216, 33496), (10112, 30528), (10176, 30336), (11376, 27136), (12288, 25122), (12561, 24576), (13568, 22752), (15168, 20352), (15264, 20224), (16748, 18432)]