7485770

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 14152320

約数和(自身を除く): 6666550

約数列:

[1, 2, 5, 10, 29, 58, 83, 145, 166, 290, 311, 415, 622, 830, 1555, 2407, 3110, 4814, 9019, 12035, 18038, 24070, 25813, 45095, 51626, 90190, 129065, 258130, 748577, 1497154, 3742885, 7485770]

約数ペア:

[(1, 7485770), (2, 3742885), (5, 1497154), (10, 748577), (29, 258130), (58, 129065), (83, 90190), (145, 51626), (166, 45095), (290, 25813), (311, 24070), (415, 18038), (622, 12035), (830, 9019), (1555, 4814), (2407, 3110)]