380786688

素因数分解:

$2^{11}\times 3^2\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 1118786760

約数和(自身を除く): 738000072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 256, 283, 288, 292, 384, 438, 512, 566, 576, 584, 657, 768, 849, 876, 1024, 1132, 1152, 1168, 1314, 1536, 1698, 1752, 2048, 2264, 2304, 2336, 2547, 2628, 3072, 3396, 3504, 4528, 4608, 4672, 5094, 5256, 6144, 6792, 7008, 9056, 9216, 9344, 10188, 10512, 13584, 14016, 18112, 18432, 18688, 20376, 20659, 21024, 27168, 28032, 36224, 37376, 40752, 41318, 42048, 54336, 56064, 61977, 72448, 74752, 81504, 82636, 84096, 108672, 112128, 123954, 144896, 149504, 163008, 165272, 168192, 185931, 217344, 224256, 247908, 289792, 326016, 330544, 336384, 371862, 434688, 448512, 495816, 579584, 652032, 661088, 672768, 743724, 869376, 991632, 1304064, 1322176, 1345536, 1487448, 1738752, 1983264, 2608128, 2644352, 2974896, 3966528, 5216256, 5288704, 5949792, 7933056, 10577408, 11899584, 15866112, 21154816, 23799168, 31732224, 42309632, 47598336, 63464448, 95196672, 126928896, 190393344, 380786688]

約数ペア:

[(1, 380786688), (2, 190393344), (3, 126928896), (4, 95196672), (6, 63464448), (8, 47598336), (9, 42309632), (12, 31732224), (16, 23799168), (18, 21154816), (24, 15866112), (32, 11899584), (36, 10577408), (48, 7933056), (64, 5949792), (72, 5288704), (73, 5216256), (96, 3966528), (128, 2974896), (144, 2644352), (146, 2608128), (192, 1983264), (219, 1738752), (256, 1487448), (283, 1345536), (288, 1322176), (292, 1304064), (384, 991632), (438, 869376), (512, 743724), (566, 672768), (576, 661088), (584, 652032), (657, 579584), (768, 495816), (849, 448512), (876, 434688), (1024, 371862), (1132, 336384), (1152, 330544), (1168, 326016), (1314, 289792), (1536, 247908), (1698, 224256), (1752, 217344), (2048, 185931), (2264, 168192), (2304, 165272), (2336, 163008), (2547, 149504), (2628, 144896), (3072, 123954), (3396, 112128), (3504, 108672), (4528, 84096), (4608, 82636), (4672, 81504), (5094, 74752), (5256, 72448), (6144, 61977), (6792, 56064), (7008, 54336), (9056, 42048), (9216, 41318), (9344, 40752), (10188, 37376), (10512, 36224), (13584, 28032), (14016, 27168), (18112, 21024), (18432, 20659), (18688, 20376)]