387710976

素因数分解:

$2^{18}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:85

約数の個数: 152

約数和(自身を含む): 1132459920

約数和(自身を除く): 744748944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 256, 272, 348, 384, 408, 464, 493, 512, 544, 696, 768, 816, 928, 986, 1024, 1088, 1392, 1479, 1536, 1632, 1856, 1972, 2048, 2176, 2784, 2958, 3072, 3264, 3712, 3944, 4096, 4352, 5568, 5916, 6144, 6528, 7424, 7888, 8192, 8704, 11136, 11832, 12288, 13056, 14848, 15776, 16384, 17408, 22272, 23664, 24576, 26112, 29696, 31552, 32768, 34816, 44544, 47328, 49152, 52224, 59392, 63104, 65536, 69632, 89088, 94656, 98304, 104448, 118784, 126208, 131072, 139264, 178176, 189312, 196608, 208896, 237568, 252416, 262144, 278528, 356352, 378624, 393216, 417792, 475136, 504832, 557056, 712704, 757248, 786432, 835584, 950272, 1009664, 1114112, 1425408, 1514496, 1671168, 1900544, 2019328, 2228224, 2850816, 3028992, 3342336, 3801088, 4038656, 4456448, 5701632, 6057984, 6684672, 7602176, 8077312, 11403264, 12115968, 13369344, 16154624, 22806528, 24231936, 32309248, 48463872, 64618496, 96927744, 129236992, 193855488, 387710976]

約数ペア:

[(1, 387710976), (2, 193855488), (3, 129236992), (4, 96927744), (6, 64618496), (8, 48463872), (12, 32309248), (16, 24231936), (17, 22806528), (24, 16154624), (29, 13369344), (32, 12115968), (34, 11403264), (48, 8077312), (51, 7602176), (58, 6684672), (64, 6057984), (68, 5701632), (87, 4456448), (96, 4038656), (102, 3801088), (116, 3342336), (128, 3028992), (136, 2850816), (174, 2228224), (192, 2019328), (204, 1900544), (232, 1671168), (256, 1514496), (272, 1425408), (348, 1114112), (384, 1009664), (408, 950272), (464, 835584), (493, 786432), (512, 757248), (544, 712704), (696, 557056), (768, 504832), (816, 475136), (928, 417792), (986, 393216), (1024, 378624), (1088, 356352), (1392, 278528), (1479, 262144), (1536, 252416), (1632, 237568), (1856, 208896), (1972, 196608), (2048, 189312), (2176, 178176), (2784, 139264), (2958, 131072), (3072, 126208), (3264, 118784), (3712, 104448), (3944, 98304), (4096, 94656), (4352, 89088), (5568, 69632), (5916, 65536), (6144, 63104), (6528, 59392), (7424, 52224), (7888, 49152), (8192, 47328), (8704, 44544), (11136, 34816), (11832, 32768), (12288, 31552), (13056, 29696), (14848, 26112), (15776, 24576), (16384, 23664), (17408, 22272)]