1330497100762

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{643}}^1\times {\mathrm{3677}}^1$

素因数の和:4651

約数の個数: 64

約数和(自身を含む): 2148822950400

約数和(自身を除く): 818325849638

約数列:

[1, 2, 19, 38, 59, 118, 251, 502, 643, 1121, 1286, 2242, 3677, 4769, 7354, 9538, 12217, 14809, 24434, 29618, 37937, 69863, 75874, 139726, 161393, 216943, 281371, 322786, 433886, 562742, 720803, 922927, 1441606, 1845854, 2364311, 3066467, 4121917, 4728622, 6132934, 8243834, 9522187, 17535613, 19044374, 35071226, 44921909, 54452693, 89843818, 108905386, 139494349, 180921553, 278988698, 361843106, 593442061, 1034601167, 1186884122, 2069202334, 2650392631, 5300785262, 11275399159, 22550798318, 35013081599, 70026163198, 665248550381, 1330497100762]

約数ペア:

[(1, 1330497100762), (2, 665248550381), (19, 70026163198), (38, 35013081599), (59, 22550798318), (118, 11275399159), (251, 5300785262), (502, 2650392631), (643, 2069202334), (1121, 1186884122), (1286, 1034601167), (2242, 593442061), (3677, 361843106), (4769, 278988698), (7354, 180921553), (9538, 139494349), (12217, 108905386), (14809, 89843818), (24434, 54452693), (29618, 44921909), (37937, 35071226), (69863, 19044374), (75874, 17535613), (139726, 9522187), (161393, 8243834), (216943, 6132934), (281371, 4728622), (322786, 4121917), (433886, 3066467), (562742, 2364311), (720803, 1845854), (922927, 1441606)]