1796610504

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:655

約数の個数: 128

約数和(自身を含む): 4929724800

約数和(自身を除く): 3133114296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 113, 131, 156, 226, 262, 312, 339, 389, 393, 452, 524, 678, 778, 786, 904, 1048, 1167, 1356, 1469, 1556, 1572, 1703, 2334, 2712, 2938, 3112, 3144, 3406, 4407, 4668, 5057, 5109, 5876, 6812, 8814, 9336, 10114, 10218, 11752, 13624, 14803, 15171, 17628, 20228, 20436, 29606, 30342, 35256, 40456, 40872, 43957, 44409, 50959, 59212, 60684, 87914, 88818, 101918, 118424, 121368, 131871, 152877, 175828, 177636, 192439, 203836, 263742, 305754, 351656, 355272, 384878, 407672, 527484, 571441, 577317, 611508, 662467, 769756, 1054968, 1142882, 1154634, 1223016, 1324934, 1539512, 1714323, 1987401, 2285764, 2309268, 2649868, 3428646, 3974802, 4571528, 4618536, 5299736, 5758367, 6857292, 7949604, 11516734, 13714584, 15899208, 17275101, 23033468, 34550202, 46066936, 69100404, 74858771, 138200808, 149717542, 224576313, 299435084, 449152626, 598870168, 898305252, 1796610504]

約数ペア:

[(1, 1796610504), (2, 898305252), (3, 598870168), (4, 449152626), (6, 299435084), (8, 224576313), (12, 149717542), (13, 138200808), (24, 74858771), (26, 69100404), (39, 46066936), (52, 34550202), (78, 23033468), (104, 17275101), (113, 15899208), (131, 13714584), (156, 11516734), (226, 7949604), (262, 6857292), (312, 5758367), (339, 5299736), (389, 4618536), (393, 4571528), (452, 3974802), (524, 3428646), (678, 2649868), (778, 2309268), (786, 2285764), (904, 1987401), (1048, 1714323), (1167, 1539512), (1356, 1324934), (1469, 1223016), (1556, 1154634), (1572, 1142882), (1703, 1054968), (2334, 769756), (2712, 662467), (2938, 611508), (3112, 577317), (3144, 571441), (3406, 527484), (4407, 407672), (4668, 384878), (5057, 355272), (5109, 351656), (5876, 305754), (6812, 263742), (8814, 203836), (9336, 192439), (10114, 177636), (10218, 175828), (11752, 152877), (13624, 131871), (14803, 121368), (15171, 118424), (17628, 101918), (20228, 88818), (20436, 87914), (29606, 60684), (30342, 59212), (35256, 50959), (40456, 44409), (40872, 43957)]