1458163322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{821}}^1$

素因数の和:1467

約数の個数: 64

約数和(自身を含む): 2878709760

約数和(自身を除く): 1420546438

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 607, 821, 1214, 1463, 1642, 2926, 4249, 5747, 6677, 8498, 9031, 11494, 11533, 13354, 15599, 18062, 23066, 31198, 46739, 63217, 80731, 93478, 109193, 126434, 126863, 161462, 171589, 218386, 253726, 343178, 498347, 888041, 996694, 1201123, 1776082, 2402246, 3488429, 5481817, 6976858, 9468593, 10963634, 18937186, 38372719, 66280151, 76745438, 104154523, 132560302, 208309046, 729081661, 1458163322]

約数ペア:

[(1, 1458163322), (2, 729081661), (7, 208309046), (11, 132560302), (14, 104154523), (19, 76745438), (22, 66280151), (38, 38372719), (77, 18937186), (133, 10963634), (154, 9468593), (209, 6976858), (266, 5481817), (418, 3488429), (607, 2402246), (821, 1776082), (1214, 1201123), (1463, 996694), (1642, 888041), (2926, 498347), (4249, 343178), (5747, 253726), (6677, 218386), (8498, 171589), (9031, 161462), (11494, 126863), (11533, 126434), (13354, 109193), (15599, 93478), (18062, 80731), (23066, 63217), (31198, 46739)]