1330779954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{6529}}^1$

素因数の和:6775

約数の個数: 64

約数和(自身を含む): 3189565440

約数和(自身を除く): 1858785486

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 211, 322, 422, 483, 633, 966, 1266, 1477, 2954, 4431, 4853, 6529, 8862, 9706, 13058, 14559, 19587, 29118, 33971, 39174, 45703, 67942, 91406, 101913, 137109, 150167, 203826, 274218, 300334, 450501, 901002, 1051169, 1377619, 2102338, 2755238, 3153507, 4132857, 6307014, 8265714, 9643333, 19286666, 28929999, 31685237, 57859998, 63370474, 95055711, 190111422, 221796659, 443593318, 665389977, 1330779954]

約数ペア:

[(1, 1330779954), (2, 665389977), (3, 443593318), (6, 221796659), (7, 190111422), (14, 95055711), (21, 63370474), (23, 57859998), (42, 31685237), (46, 28929999), (69, 19286666), (138, 9643333), (161, 8265714), (211, 6307014), (322, 4132857), (422, 3153507), (483, 2755238), (633, 2102338), (966, 1377619), (1266, 1051169), (1477, 901002), (2954, 450501), (4431, 300334), (4853, 274218), (6529, 203826), (8862, 150167), (9706, 137109), (13058, 101913), (14559, 91406), (19587, 67942), (29118, 45703), (33971, 39174)]