2017617644056

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1549}}^1\times {\mathrm{169777}}^1$

素因数の和:171476

約数の個数: 64

約数和(自身を含む): 4357861704000

約数和(自身を除く): 2340244059944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1549, 1918, 3098, 3836, 6196, 7672, 10843, 12392, 21686, 43372, 86744, 169777, 212213, 339554, 424426, 679108, 848852, 1188439, 1358216, 1485491, 1697704, 2376878, 2970982, 4753756, 5941964, 9507512, 11883928, 23259449, 46518898, 93037796, 162816143, 186075592, 262984573, 325632286, 525969146, 651264572, 1051938292, 1302529144, 1840892011, 2103876584, 3681784022, 7363568044, 14727136088, 36028886501, 72057773002, 144115546004, 252202205507, 288231092008, 504404411014, 1008808822028, 2017617644056]

約数ペア:

[(1, 2017617644056), (2, 1008808822028), (4, 504404411014), (7, 288231092008), (8, 252202205507), (14, 144115546004), (28, 72057773002), (56, 36028886501), (137, 14727136088), (274, 7363568044), (548, 3681784022), (959, 2103876584), (1096, 1840892011), (1549, 1302529144), (1918, 1051938292), (3098, 651264572), (3836, 525969146), (6196, 325632286), (7672, 262984573), (10843, 186075592), (12392, 162816143), (21686, 93037796), (43372, 46518898), (86744, 23259449), (169777, 11883928), (212213, 9507512), (339554, 5941964), (424426, 4753756), (679108, 2970982), (848852, 2376878), (1188439, 1697704), (1358216, 1485491)]