7196579840

素因数分解:

$2^{11}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:880

約数の個数: 192

約数和(自身を含む): 18586713600

約数和(自身を除く): 11390133760

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 128, 152, 160, 188, 190, 235, 256, 304, 320, 376, 380, 470, 512, 608, 640, 752, 760, 787, 893, 940, 1024, 1216, 1280, 1504, 1520, 1574, 1786, 1880, 2048, 2432, 2560, 3008, 3040, 3148, 3572, 3760, 3935, 4465, 4864, 5120, 6016, 6080, 6296, 7144, 7520, 7870, 8930, 9728, 10240, 12032, 12160, 12592, 14288, 14953, 15040, 15740, 17860, 19456, 24064, 24320, 25184, 28576, 29906, 30080, 31480, 35720, 36989, 38912, 48128, 48640, 50368, 57152, 59812, 60160, 62960, 71440, 73978, 74765, 96256, 97280, 100736, 114304, 119624, 120320, 125920, 142880, 147956, 149530, 184945, 194560, 201472, 228608, 239248, 240640, 251840, 285760, 295912, 299060, 369890, 402944, 457216, 478496, 481280, 503680, 571520, 591824, 598120, 702791, 739780, 805888, 914432, 956992, 1007360, 1143040, 1183648, 1196240, 1405582, 1479560, 1611776, 1828864, 1913984, 2014720, 2286080, 2367296, 2392480, 2811164, 2959120, 3513955, 3827968, 4029440, 4572160, 4734592, 4784960, 5622328, 5918240, 7027910, 7655936, 8058880, 9144320, 9469184, 9569920, 11244656, 11836480, 14055820, 15311872, 18938368, 19139840, 22489312, 23672960, 28111640, 30623744, 37876736, 38279680, 44978624, 47345920, 56223280, 75753472, 76559360, 89957248, 94691840, 112446560, 153118720, 179914496, 189383680, 224893120, 359828992, 378767360, 449786240, 719657984, 899572480, 1439315968, 1799144960, 3598289920, 7196579840]

約数ペア:

[(1, 7196579840), (2, 3598289920), (4, 1799144960), (5, 1439315968), (8, 899572480), (10, 719657984), (16, 449786240), (19, 378767360), (20, 359828992), (32, 224893120), (38, 189383680), (40, 179914496), (47, 153118720), (64, 112446560), (76, 94691840), (80, 89957248), (94, 76559360), (95, 75753472), (128, 56223280), (152, 47345920), (160, 44978624), (188, 38279680), (190, 37876736), (235, 30623744), (256, 28111640), (304, 23672960), (320, 22489312), (376, 19139840), (380, 18938368), (470, 15311872), (512, 14055820), (608, 11836480), (640, 11244656), (752, 9569920), (760, 9469184), (787, 9144320), (893, 8058880), (940, 7655936), (1024, 7027910), (1216, 5918240), (1280, 5622328), (1504, 4784960), (1520, 4734592), (1574, 4572160), (1786, 4029440), (1880, 3827968), (2048, 3513955), (2432, 2959120), (2560, 2811164), (3008, 2392480), (3040, 2367296), (3148, 2286080), (3572, 2014720), (3760, 1913984), (3935, 1828864), (4465, 1611776), (4864, 1479560), (5120, 1405582), (6016, 1196240), (6080, 1183648), (6296, 1143040), (7144, 1007360), (7520, 956992), (7870, 914432), (8930, 805888), (9728, 739780), (10240, 702791), (12032, 598120), (12160, 591824), (12592, 571520), (14288, 503680), (14953, 481280), (15040, 478496), (15740, 457216), (17860, 402944), (19456, 369890), (24064, 299060), (24320, 295912), (25184, 285760), (28576, 251840), (29906, 240640), (30080, 239248), (31480, 228608), (35720, 201472), (36989, 194560), (38912, 184945), (48128, 149530), (48640, 147956), (50368, 142880), (57152, 125920), (59812, 120320), (60160, 119624), (62960, 114304), (71440, 100736), (73978, 97280), (74765, 96256)]