15677319424

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{1949}}^1\times {\mathrm{2417}}^1$

素因数の和:4395

約数の個数: 72

約数和(自身を含む): 33731825400

約数和(自身を除く): 18054505976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 1949, 2417, 3328, 3898, 4834, 7796, 9668, 15592, 19336, 25337, 31184, 31421, 38672, 50674, 62368, 62842, 77344, 101348, 124736, 125684, 154688, 202696, 249472, 251368, 309376, 405392, 498944, 502736, 618752, 810784, 1005472, 1621568, 2010944, 3243136, 4021888, 4710733, 6486272, 8043776, 9421466, 18842932, 37685864, 61239529, 75371728, 122479058, 150743456, 244958116, 301486912, 489916232, 602973824, 979832464, 1205947648, 1959664928, 3919329856, 7838659712, 15677319424]

約数ペア:

[(1, 15677319424), (2, 7838659712), (4, 3919329856), (8, 1959664928), (13, 1205947648), (16, 979832464), (26, 602973824), (32, 489916232), (52, 301486912), (64, 244958116), (104, 150743456), (128, 122479058), (208, 75371728), (256, 61239529), (416, 37685864), (832, 18842932), (1664, 9421466), (1949, 8043776), (2417, 6486272), (3328, 4710733), (3898, 4021888), (4834, 3243136), (7796, 2010944), (9668, 1621568), (15592, 1005472), (19336, 810784), (25337, 618752), (31184, 502736), (31421, 498944), (38672, 405392), (50674, 309376), (62368, 251368), (62842, 249472), (77344, 202696), (101348, 154688), (124736, 125684)]