1330562604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{688697}}^1$

素因数の和:688734

約数の個数: 48

約数和(自身を含む): 3702440448

約数和(自身を除く): 2371877844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 688697, 1377394, 2066091, 2754788, 4132182, 4820879, 8264364, 9641758, 14462637, 15840031, 19283516, 28925274, 31680062, 47520093, 57850548, 63360124, 95040186, 110880217, 190080372, 221760434, 332640651, 443520868, 665281302, 1330562604]

約数ペア:

[(1, 1330562604), (2, 665281302), (3, 443520868), (4, 332640651), (6, 221760434), (7, 190080372), (12, 110880217), (14, 95040186), (21, 63360124), (23, 57850548), (28, 47520093), (42, 31680062), (46, 28925274), (69, 19283516), (84, 15840031), (92, 14462637), (138, 9641758), (161, 8264364), (276, 4820879), (322, 4132182), (483, 2754788), (644, 2066091), (966, 1377394), (1932, 688697)]