424170684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{15731}}^1$

素因数の和:15855

約数の個数: 72

約数和(自身を含む): 1236912768

約数和(自身を除く): 812742084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 6741, 8988, 13482, 15731, 26964, 31462, 47193, 62924, 94386, 110117, 141579, 188772, 220234, 283158, 330351, 440468, 566316, 660702, 991053, 1321404, 1683217, 1982106, 3366434, 3964212, 5049651, 6732868, 10099302, 11782519, 15148953, 20198604, 23565038, 30297906, 35347557, 47130076, 60595812, 70695114, 106042671, 141390228, 212085342, 424170684]

約数ペア:

[(1, 424170684), (2, 212085342), (3, 141390228), (4, 106042671), (6, 70695114), (7, 60595812), (9, 47130076), (12, 35347557), (14, 30297906), (18, 23565038), (21, 20198604), (28, 15148953), (36, 11782519), (42, 10099302), (63, 6732868), (84, 5049651), (107, 3964212), (126, 3366434), (214, 1982106), (252, 1683217), (321, 1321404), (428, 991053), (642, 660702), (749, 566316), (963, 440468), (1284, 330351), (1498, 283158), (1926, 220234), (2247, 188772), (2996, 141579), (3852, 110117), (4494, 94386), (6741, 62924), (8988, 47193), (13482, 31462), (15731, 26964)]