19522745264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{4159}}^1$

素因数の和:4506

約数の個数: 80

約数和(自身を含む): 41783040000

約数和(自身を除く): 22260294736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 149, 176, 179, 298, 358, 596, 716, 1192, 1432, 1639, 1969, 2384, 2864, 3278, 3938, 4159, 6556, 7876, 8318, 13112, 15752, 16636, 26224, 26671, 31504, 33272, 45749, 53342, 66544, 91498, 106684, 182996, 213368, 293381, 365992, 426736, 586762, 619691, 731984, 744461, 1173524, 1239382, 1488922, 2347048, 2478764, 2977844, 4694096, 4957528, 5955688, 6816601, 8189071, 9915056, 11911376, 13633202, 16378142, 27266404, 32756284, 54532808, 65512568, 109065616, 110924689, 131025136, 221849378, 443698756, 887397512, 1220171579, 1774795024, 2440343158, 4880686316, 9761372632, 19522745264]

約数ペア:

[(1, 19522745264), (2, 9761372632), (4, 4880686316), (8, 2440343158), (11, 1774795024), (16, 1220171579), (22, 887397512), (44, 443698756), (88, 221849378), (149, 131025136), (176, 110924689), (179, 109065616), (298, 65512568), (358, 54532808), (596, 32756284), (716, 27266404), (1192, 16378142), (1432, 13633202), (1639, 11911376), (1969, 9915056), (2384, 8189071), (2864, 6816601), (3278, 5955688), (3938, 4957528), (4159, 4694096), (6556, 2977844), (7876, 2478764), (8318, 2347048), (13112, 1488922), (15752, 1239382), (16636, 1173524), (26224, 744461), (26671, 731984), (31504, 619691), (33272, 586762), (45749, 426736), (53342, 365992), (66544, 293381), (91498, 213368), (106684, 182996)]