1341267018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:892

約数の個数: 128

約数和(自身を含む): 3444080640

約数和(自身を除く): 2102813622

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 109, 182, 186, 217, 218, 273, 327, 403, 434, 546, 651, 654, 727, 763, 806, 1209, 1302, 1417, 1454, 1526, 2181, 2289, 2418, 2821, 2834, 3379, 4251, 4362, 4578, 5089, 5642, 6758, 8463, 8502, 9451, 9919, 10137, 10178, 15267, 16926, 18902, 19838, 20274, 22537, 23653, 28353, 29757, 30534, 43927, 45074, 47306, 56706, 59514, 66157, 67611, 70959, 79243, 87854, 131781, 132314, 135222, 141918, 157759, 158486, 198471, 237729, 263562, 292981, 307489, 315518, 396942, 473277, 475458, 554701, 585962, 614978, 878943, 922467, 946554, 1030159, 1109402, 1664103, 1757886, 1844934, 2050867, 2060318, 2456533, 3090477, 3328206, 4101734, 4913066, 6152601, 6180954, 7211113, 7369599, 12305202, 14422226, 14739198, 17195731, 21633339, 31934929, 34391462, 43266678, 51587193, 63869858, 95804787, 103174386, 191609574, 223544503, 447089006, 670633509, 1341267018]

約数ペア:

[(1, 1341267018), (2, 670633509), (3, 447089006), (6, 223544503), (7, 191609574), (13, 103174386), (14, 95804787), (21, 63869858), (26, 51587193), (31, 43266678), (39, 34391462), (42, 31934929), (62, 21633339), (78, 17195731), (91, 14739198), (93, 14422226), (109, 12305202), (182, 7369599), (186, 7211113), (217, 6180954), (218, 6152601), (273, 4913066), (327, 4101734), (403, 3328206), (434, 3090477), (546, 2456533), (651, 2060318), (654, 2050867), (727, 1844934), (763, 1757886), (806, 1664103), (1209, 1109402), (1302, 1030159), (1417, 946554), (1454, 922467), (1526, 878943), (2181, 614978), (2289, 585962), (2418, 554701), (2821, 475458), (2834, 473277), (3379, 396942), (4251, 315518), (4362, 307489), (4578, 292981), (5089, 263562), (5642, 237729), (6758, 198471), (8463, 158486), (8502, 157759), (9451, 141918), (9919, 135222), (10137, 132314), (10178, 131781), (15267, 87854), (16926, 79243), (18902, 70959), (19838, 67611), (20274, 66157), (22537, 59514), (23653, 56706), (28353, 47306), (29757, 45074), (30534, 43927)]