1330471300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{283079}}^1$

素因数の和:283140

約数の個数: 36

約数和(自身を含む): 2948561280

約数和(自身を除く): 1618089980

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 283079, 566158, 1132316, 1415395, 2830790, 5661580, 7076975, 13304713, 14153950, 26609426, 28307900, 53218852, 66523565, 133047130, 266094260, 332617825, 665235650, 1330471300]

約数ペア:

[(1, 1330471300), (2, 665235650), (4, 332617825), (5, 266094260), (10, 133047130), (20, 66523565), (25, 53218852), (47, 28307900), (50, 26609426), (94, 14153950), (100, 13304713), (188, 7076975), (235, 5661580), (470, 2830790), (940, 1415395), (1175, 1132316), (2350, 566158), (4700, 283079)]