752649202890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{643289917}}^1$

素因数の和:643289943

約数の個数: 48

約数和(自身を含む): 2107417771368

約数和(自身を除く): 1354768568478

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 643289917, 1286579834, 1929869751, 3216449585, 3859739502, 5789609253, 6432899170, 8362768921, 9649348755, 11579218506, 16725537842, 19298697510, 25088306763, 28948046265, 41813844605, 50176613526, 57896092530, 75264920289, 83627689210, 125441533815, 150529840578, 250883067630, 376324601445, 752649202890]

約数ペア:

[(1, 752649202890), (2, 376324601445), (3, 250883067630), (5, 150529840578), (6, 125441533815), (9, 83627689210), (10, 75264920289), (13, 57896092530), (15, 50176613526), (18, 41813844605), (26, 28948046265), (30, 25088306763), (39, 19298697510), (45, 16725537842), (65, 11579218506), (78, 9649348755), (90, 8362768921), (117, 6432899170), (130, 5789609253), (195, 3859739502), (234, 3216449585), (390, 1929869751), (585, 1286579834), (1170, 643289917)]