1983026688

素因数分解:

$2^9\times 3^1\times {\mathrm{739}}^1\times {\mathrm{1747}}^1$

素因数の和:2507

約数の個数: 80

約数和(自身を含む): 5293083840

約数和(自身を除く): 3310057152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 739, 768, 1478, 1536, 1747, 2217, 2956, 3494, 4434, 5241, 5912, 6988, 8868, 10482, 11824, 13976, 17736, 20964, 23648, 27952, 35472, 41928, 47296, 55904, 70944, 83856, 94592, 111808, 141888, 167712, 189184, 223616, 283776, 335424, 378368, 447232, 567552, 670848, 894464, 1135104, 1291033, 1341696, 2582066, 2683392, 3873099, 5164132, 7746198, 10328264, 15492396, 20656528, 30984792, 41313056, 61969584, 82626112, 123939168, 165252224, 247878336, 330504448, 495756672, 661008896, 991513344, 1983026688]

約数ペア:

[(1, 1983026688), (2, 991513344), (3, 661008896), (4, 495756672), (6, 330504448), (8, 247878336), (12, 165252224), (16, 123939168), (24, 82626112), (32, 61969584), (48, 41313056), (64, 30984792), (96, 20656528), (128, 15492396), (192, 10328264), (256, 7746198), (384, 5164132), (512, 3873099), (739, 2683392), (768, 2582066), (1478, 1341696), (1536, 1291033), (1747, 1135104), (2217, 894464), (2956, 670848), (3494, 567552), (4434, 447232), (5241, 378368), (5912, 335424), (6988, 283776), (8868, 223616), (10482, 189184), (11824, 167712), (13976, 141888), (17736, 111808), (20964, 94592), (23648, 83856), (27952, 70944), (35472, 55904), (41928, 47296)]