1330772358

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{541}}^1$

素因数の和:853

約数の個数: 64

約数和(自身を含む): 2812849920

約数和(自身を除く): 1482077562

約数列:

[1, 2, 3, 6, 29, 58, 67, 87, 134, 174, 201, 211, 402, 422, 541, 633, 1082, 1266, 1623, 1943, 3246, 3886, 5829, 6119, 11658, 12238, 14137, 15689, 18357, 28274, 31378, 36247, 36714, 42411, 47067, 72494, 84822, 94134, 108741, 114151, 217482, 228302, 342453, 409973, 684906, 819946, 1051163, 1229919, 2102326, 2459838, 3153489, 3310379, 6306978, 6620758, 7648117, 9931137, 15296234, 19862274, 22944351, 45888702, 221795393, 443590786, 665386179, 1330772358]

約数ペア:

[(1, 1330772358), (2, 665386179), (3, 443590786), (6, 221795393), (29, 45888702), (58, 22944351), (67, 19862274), (87, 15296234), (134, 9931137), (174, 7648117), (201, 6620758), (211, 6306978), (402, 3310379), (422, 3153489), (541, 2459838), (633, 2102326), (1082, 1229919), (1266, 1051163), (1623, 819946), (1943, 684906), (3246, 409973), (3886, 342453), (5829, 228302), (6119, 217482), (11658, 114151), (12238, 108741), (14137, 94134), (15689, 84822), (18357, 72494), (28274, 47067), (31378, 42411), (36247, 36714)]