83669896870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{2003}}^1\times {\mathrm{2269}}^1$

素因数の和:4549

約数の個数: 64

約数和(自身を含む): 172937825280

約数和(自身を除く): 89267928410

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2003, 2269, 2630, 3682, 4006, 4538, 9205, 10015, 11345, 14021, 15883, 18410, 20030, 22690, 28042, 31766, 70105, 79415, 140210, 158830, 526789, 596747, 1053578, 1193494, 2633945, 2983735, 3687523, 4177229, 4544807, 5267890, 5967470, 7375046, 8354458, 9089614, 18437615, 20886145, 22724035, 31813649, 36875230, 41772290, 45448070, 63627298, 159068245, 318136490, 1195284241, 2390568482, 5976421205, 8366989687, 11952842410, 16733979374, 41834948435, 83669896870]

約数ペア:

[(1, 83669896870), (2, 41834948435), (5, 16733979374), (7, 11952842410), (10, 8366989687), (14, 5976421205), (35, 2390568482), (70, 1195284241), (263, 318136490), (526, 159068245), (1315, 63627298), (1841, 45448070), (2003, 41772290), (2269, 36875230), (2630, 31813649), (3682, 22724035), (4006, 20886145), (4538, 18437615), (9205, 9089614), (10015, 8354458), (11345, 7375046), (14021, 5967470), (15883, 5267890), (18410, 4544807), (20030, 4177229), (22690, 3687523), (28042, 2983735), (31766, 2633945), (70105, 1193494), (79415, 1053578), (140210, 596747), (158830, 526789)]