13977882570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{662773}}^1$

素因数の和:662839

約数の個数: 64

約数和(自身を含む): 36266993280

約数和(自身を除く): 22289110710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 37, 38, 57, 74, 95, 111, 114, 185, 190, 222, 285, 370, 555, 570, 703, 1110, 1406, 2109, 3515, 4218, 7030, 10545, 21090, 662773, 1325546, 1988319, 3313865, 3976638, 6627730, 9941595, 12592687, 19883190, 24522601, 25185374, 37778061, 49045202, 62963435, 73567803, 75556122, 122613005, 125926870, 147135606, 188890305, 245226010, 367839015, 377780610, 465929419, 735678030, 931858838, 1397788257, 2329647095, 2795576514, 4659294190, 6988941285, 13977882570]

約数ペア:

[(1, 13977882570), (2, 6988941285), (3, 4659294190), (5, 2795576514), (6, 2329647095), (10, 1397788257), (15, 931858838), (19, 735678030), (30, 465929419), (37, 377780610), (38, 367839015), (57, 245226010), (74, 188890305), (95, 147135606), (111, 125926870), (114, 122613005), (185, 75556122), (190, 73567803), (222, 62963435), (285, 49045202), (370, 37778061), (555, 25185374), (570, 24522601), (703, 19883190), (1110, 12592687), (1406, 9941595), (2109, 6627730), (3515, 3976638), (4218, 3313865), (7030, 1988319), (10545, 1325546), (21090, 662773)]