419790624

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:615

約数の個数: 144

約数和(自身を含む): 1230707520

約数和(自身を除く): 810916896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 71, 88, 96, 121, 132, 142, 176, 213, 242, 264, 284, 352, 363, 426, 484, 509, 528, 568, 726, 781, 852, 968, 1018, 1056, 1136, 1452, 1527, 1562, 1704, 1936, 2036, 2272, 2343, 2904, 3054, 3124, 3408, 3872, 4072, 4686, 5599, 5808, 6108, 6248, 6816, 8144, 8591, 9372, 11198, 11616, 12216, 12496, 16288, 16797, 17182, 18744, 22396, 24432, 24992, 25773, 33594, 34364, 36139, 37488, 44792, 48864, 51546, 61589, 67188, 68728, 72278, 74976, 89584, 103092, 108417, 123178, 134376, 137456, 144556, 179168, 184767, 206184, 216834, 246356, 268752, 274912, 289112, 369534, 397529, 412368, 433668, 492712, 537504, 578224, 739068, 795058, 824736, 867336, 985424, 1156448, 1192587, 1478136, 1590116, 1734672, 1970848, 2385174, 2956272, 3180232, 3469344, 4372819, 4770348, 5912544, 6360464, 8745638, 9540696, 12720928, 13118457, 17491276, 19081392, 26236914, 34982552, 38162784, 52473828, 69965104, 104947656, 139930208, 209895312, 419790624]

約数ペア:

[(1, 419790624), (2, 209895312), (3, 139930208), (4, 104947656), (6, 69965104), (8, 52473828), (11, 38162784), (12, 34982552), (16, 26236914), (22, 19081392), (24, 17491276), (32, 13118457), (33, 12720928), (44, 9540696), (48, 8745638), (66, 6360464), (71, 5912544), (88, 4770348), (96, 4372819), (121, 3469344), (132, 3180232), (142, 2956272), (176, 2385174), (213, 1970848), (242, 1734672), (264, 1590116), (284, 1478136), (352, 1192587), (363, 1156448), (426, 985424), (484, 867336), (509, 824736), (528, 795058), (568, 739068), (726, 578224), (781, 537504), (852, 492712), (968, 433668), (1018, 412368), (1056, 397529), (1136, 369534), (1452, 289112), (1527, 274912), (1562, 268752), (1704, 246356), (1936, 216834), (2036, 206184), (2272, 184767), (2343, 179168), (2904, 144556), (3054, 137456), (3124, 134376), (3408, 123178), (3872, 108417), (4072, 103092), (4686, 89584), (5599, 74976), (5808, 72278), (6108, 68728), (6248, 67188), (6816, 61589), (8144, 51546), (8591, 48864), (9372, 44792), (11198, 37488), (11616, 36139), (12216, 34364), (12496, 33594), (16288, 25773), (16797, 24992), (17182, 24432), (18744, 22396)]