1566556160

素因数分解:

$2^{14}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1471}}^1$

素因数の和:1517

約数の個数: 120

約数和(自身を含む): 4051574016

約数和(自身を除く): 2485017856

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 512, 520, 640, 832, 1024, 1040, 1280, 1471, 1664, 2048, 2080, 2560, 2942, 3328, 4096, 4160, 5120, 5884, 6656, 7355, 8192, 8320, 10240, 11768, 13312, 14710, 16384, 16640, 19123, 20480, 23536, 26624, 29420, 33280, 38246, 40960, 47072, 53248, 58840, 66560, 76492, 81920, 94144, 95615, 106496, 117680, 133120, 152984, 188288, 191230, 212992, 235360, 266240, 305968, 376576, 382460, 470720, 532480, 611936, 753152, 764920, 941440, 1064960, 1223872, 1506304, 1529840, 1882880, 2447744, 3012608, 3059680, 3765760, 4895488, 6025216, 6119360, 7531520, 9790976, 12050432, 12238720, 15063040, 19581952, 24100864, 24477440, 30126080, 39163904, 48954880, 60252160, 78327808, 97909760, 120504320, 156655616, 195819520, 313311232, 391639040, 783278080, 1566556160]

約数ペア:

[(1, 1566556160), (2, 783278080), (4, 391639040), (5, 313311232), (8, 195819520), (10, 156655616), (13, 120504320), (16, 97909760), (20, 78327808), (26, 60252160), (32, 48954880), (40, 39163904), (52, 30126080), (64, 24477440), (65, 24100864), (80, 19581952), (104, 15063040), (128, 12238720), (130, 12050432), (160, 9790976), (208, 7531520), (256, 6119360), (260, 6025216), (320, 4895488), (416, 3765760), (512, 3059680), (520, 3012608), (640, 2447744), (832, 1882880), (1024, 1529840), (1040, 1506304), (1280, 1223872), (1471, 1064960), (1664, 941440), (2048, 764920), (2080, 753152), (2560, 611936), (2942, 532480), (3328, 470720), (4096, 382460), (4160, 376576), (5120, 305968), (5884, 266240), (6656, 235360), (7355, 212992), (8192, 191230), (8320, 188288), (10240, 152984), (11768, 133120), (13312, 117680), (14710, 106496), (16384, 95615), (16640, 94144), (19123, 81920), (20480, 76492), (23536, 66560), (26624, 58840), (29420, 53248), (33280, 47072), (38246, 40960)]