1381543722

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{5639}}^1$

素因数の和:6012

約数の個数: 64

約数和(自身を含む): 3316320000

約数和(自身を除く): 1934776278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 349, 351, 698, 702, 1047, 2094, 3141, 4537, 5639, 6282, 9074, 9423, 11278, 13611, 16917, 18846, 27222, 33834, 40833, 50751, 73307, 81666, 101502, 122499, 146614, 152253, 219921, 244998, 304506, 439842, 659763, 1319526, 1968011, 1979289, 3936022, 3958578, 5904033, 11808066, 17712099, 25584143, 35424198, 51168286, 53136297, 76752429, 106272594, 153504858, 230257287, 460514574, 690771861, 1381543722]

約数ペア:

[(1, 1381543722), (2, 690771861), (3, 460514574), (6, 230257287), (9, 153504858), (13, 106272594), (18, 76752429), (26, 53136297), (27, 51168286), (39, 35424198), (54, 25584143), (78, 17712099), (117, 11808066), (234, 5904033), (349, 3958578), (351, 3936022), (698, 1979289), (702, 1968011), (1047, 1319526), (2094, 659763), (3141, 439842), (4537, 304506), (5639, 244998), (6282, 219921), (9074, 152253), (9423, 146614), (11278, 122499), (13611, 101502), (16917, 81666), (18846, 73307), (27222, 50751), (33834, 40833)]