10681406440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^3\times {\mathrm{10949}}^1$

素因数の和:11047

約数の個数: 64

約数和(自身を含む): 24893730000

約数和(自身を除く): 14212323560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 841, 1160, 1682, 3364, 4205, 6728, 8410, 10949, 16820, 21898, 24389, 33640, 43796, 48778, 54745, 87592, 97556, 109490, 121945, 195112, 218980, 243890, 317521, 437960, 487780, 635042, 975560, 1270084, 1587605, 2540168, 3175210, 6350420, 9208109, 12700840, 18416218, 36832436, 46040545, 73664872, 92081090, 184162180, 267035161, 368324360, 534070322, 1068140644, 1335175805, 2136281288, 2670351610, 5340703220, 10681406440]

約数ペア:

[(1, 10681406440), (2, 5340703220), (4, 2670351610), (5, 2136281288), (8, 1335175805), (10, 1068140644), (20, 534070322), (29, 368324360), (40, 267035161), (58, 184162180), (116, 92081090), (145, 73664872), (232, 46040545), (290, 36832436), (580, 18416218), (841, 12700840), (1160, 9208109), (1682, 6350420), (3364, 3175210), (4205, 2540168), (6728, 1587605), (8410, 1270084), (10949, 975560), (16820, 635042), (21898, 487780), (24389, 437960), (33640, 317521), (43796, 243890), (48778, 218980), (54745, 195112), (87592, 121945), (97556, 109490)]