1487142912

素因数分解:

$2^{18}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 152

約数和(自身を含む): 4160741632

約数和(自身を除く): 2673598720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 64, 93, 96, 122, 124, 128, 183, 186, 192, 244, 248, 256, 366, 372, 384, 488, 496, 512, 732, 744, 768, 976, 992, 1024, 1464, 1488, 1536, 1891, 1952, 1984, 2048, 2928, 2976, 3072, 3782, 3904, 3968, 4096, 5673, 5856, 5952, 6144, 7564, 7808, 7936, 8192, 11346, 11712, 11904, 12288, 15128, 15616, 15872, 16384, 22692, 23424, 23808, 24576, 30256, 31232, 31744, 32768, 45384, 46848, 47616, 49152, 60512, 62464, 63488, 65536, 90768, 93696, 95232, 98304, 121024, 124928, 126976, 131072, 181536, 187392, 190464, 196608, 242048, 249856, 253952, 262144, 363072, 374784, 380928, 393216, 484096, 499712, 507904, 726144, 749568, 761856, 786432, 968192, 999424, 1015808, 1452288, 1499136, 1523712, 1936384, 1998848, 2031616, 2904576, 2998272, 3047424, 3872768, 3997696, 4063232, 5809152, 5996544, 6094848, 7745536, 7995392, 8126464, 11618304, 11993088, 12189696, 15491072, 15990784, 23236608, 23986176, 24379392, 30982144, 46473216, 47972352, 61964288, 92946432, 123928576, 185892864, 247857152, 371785728, 495714304, 743571456, 1487142912]

約数ペア:

[(1, 1487142912), (2, 743571456), (3, 495714304), (4, 371785728), (6, 247857152), (8, 185892864), (12, 123928576), (16, 92946432), (24, 61964288), (31, 47972352), (32, 46473216), (48, 30982144), (61, 24379392), (62, 23986176), (64, 23236608), (93, 15990784), (96, 15491072), (122, 12189696), (124, 11993088), (128, 11618304), (183, 8126464), (186, 7995392), (192, 7745536), (244, 6094848), (248, 5996544), (256, 5809152), (366, 4063232), (372, 3997696), (384, 3872768), (488, 3047424), (496, 2998272), (512, 2904576), (732, 2031616), (744, 1998848), (768, 1936384), (976, 1523712), (992, 1499136), (1024, 1452288), (1464, 1015808), (1488, 999424), (1536, 968192), (1891, 786432), (1952, 761856), (1984, 749568), (2048, 726144), (2928, 507904), (2976, 499712), (3072, 484096), (3782, 393216), (3904, 380928), (3968, 374784), (4096, 363072), (5673, 262144), (5856, 253952), (5952, 249856), (6144, 242048), (7564, 196608), (7808, 190464), (7936, 187392), (8192, 181536), (11346, 131072), (11712, 126976), (11904, 124928), (12288, 121024), (15128, 98304), (15616, 95232), (15872, 93696), (16384, 90768), (22692, 65536), (23424, 63488), (23808, 62464), (24576, 60512), (30256, 49152), (31232, 47616), (31744, 46848), (32768, 45384)]