2259953892

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{509}}^1\times {\mathrm{839}}^1$

素因数の和:1375

約数の個数: 144

約数和(自身を含む): 6837264000

約数和(自身を除く): 4577310108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 509, 588, 756, 839, 882, 1018, 1323, 1527, 1678, 1764, 2036, 2517, 2646, 3054, 3356, 3563, 4581, 5034, 5292, 5873, 6108, 7126, 7551, 9162, 10068, 10689, 11746, 13743, 14252, 15102, 17619, 18324, 21378, 22653, 23492, 24941, 27486, 30204, 32067, 35238, 41111, 42756, 45306, 49882, 52857, 54972, 64134, 70476, 74823, 82222, 90612, 96201, 99764, 105714, 123333, 128268, 149646, 158571, 164444, 192402, 211428, 224469, 246666, 299292, 317142, 369999, 384804, 427051, 448938, 493332, 634284, 673407, 739998, 854102, 897876, 1109997, 1281153, 1346814, 1479996, 1708204, 2219994, 2562306, 2693628, 2989357, 3843459, 4439988, 5124612, 5978714, 7686918, 8968071, 11530377, 11957428, 15373836, 17936142, 20925499, 23060754, 26904213, 35872284, 41850998, 46121508, 53808426, 62776497, 80712639, 83701996, 107616852, 125552994, 161425278, 188329491, 251105988, 322850556, 376658982, 564988473, 753317964, 1129976946, 2259953892]

約数ペア:

[(1, 2259953892), (2, 1129976946), (3, 753317964), (4, 564988473), (6, 376658982), (7, 322850556), (9, 251105988), (12, 188329491), (14, 161425278), (18, 125552994), (21, 107616852), (27, 83701996), (28, 80712639), (36, 62776497), (42, 53808426), (49, 46121508), (54, 41850998), (63, 35872284), (84, 26904213), (98, 23060754), (108, 20925499), (126, 17936142), (147, 15373836), (189, 11957428), (196, 11530377), (252, 8968071), (294, 7686918), (378, 5978714), (441, 5124612), (509, 4439988), (588, 3843459), (756, 2989357), (839, 2693628), (882, 2562306), (1018, 2219994), (1323, 1708204), (1527, 1479996), (1678, 1346814), (1764, 1281153), (2036, 1109997), (2517, 897876), (2646, 854102), (3054, 739998), (3356, 673407), (3563, 634284), (4581, 493332), (5034, 448938), (5292, 427051), (5873, 384804), (6108, 369999), (7126, 317142), (7551, 299292), (9162, 246666), (10068, 224469), (10689, 211428), (11746, 192402), (13743, 164444), (14252, 158571), (15102, 149646), (17619, 128268), (18324, 123333), (21378, 105714), (22653, 99764), (23492, 96201), (24941, 90612), (27486, 82222), (30204, 74823), (32067, 70476), (35238, 64134), (41111, 54972), (42756, 52857), (45306, 49882)]