13174397120

素因数分解:

$2^6\times 5^1\times {\mathrm{283}}^1\times {\mathrm{145477}}^1$

素因数の和:145777

約数の個数: 56

約数和(自身を含む): 31482603024

約数和(自身を除く): 18308205904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 283, 320, 566, 1132, 1415, 2264, 2830, 4528, 5660, 9056, 11320, 18112, 22640, 45280, 90560, 145477, 290954, 581908, 727385, 1163816, 1454770, 2327632, 2909540, 4655264, 5819080, 9310528, 11638160, 23276320, 41169991, 46552640, 82339982, 164679964, 205849955, 329359928, 411699910, 658719856, 823399820, 1317439712, 1646799640, 2634879424, 3293599280, 6587198560, 13174397120]

約数ペア:

[(1, 13174397120), (2, 6587198560), (4, 3293599280), (5, 2634879424), (8, 1646799640), (10, 1317439712), (16, 823399820), (20, 658719856), (32, 411699910), (40, 329359928), (64, 205849955), (80, 164679964), (160, 82339982), (283, 46552640), (320, 41169991), (566, 23276320), (1132, 11638160), (1415, 9310528), (2264, 5819080), (2830, 4655264), (4528, 2909540), (5660, 2327632), (9056, 1454770), (11320, 1163816), (18112, 727385), (22640, 581908), (45280, 290954), (90560, 145477)]