765816350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{9277}}^1$

素因数の和:9429

約数の個数: 48

約数和(自身を含む): 1546234368

約数和(自身を除く): 780418018

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 127, 130, 254, 325, 635, 650, 1270, 1651, 3175, 3302, 6350, 8255, 9277, 16510, 18554, 41275, 46385, 82550, 92770, 120601, 231925, 241202, 463850, 603005, 1178179, 1206010, 2356358, 3015025, 5890895, 6030050, 11781790, 15316327, 29454475, 30632654, 58908950, 76581635, 153163270, 382908175, 765816350]

約数ペア:

[(1, 765816350), (2, 382908175), (5, 153163270), (10, 76581635), (13, 58908950), (25, 30632654), (26, 29454475), (50, 15316327), (65, 11781790), (127, 6030050), (130, 5890895), (254, 3015025), (325, 2356358), (635, 1206010), (650, 1178179), (1270, 603005), (1651, 463850), (3175, 241202), (3302, 231925), (6350, 120601), (8255, 92770), (9277, 82550), (16510, 46385), (18554, 41275)]