15696571878

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{571}}^1$

素因数の和:849

約数の個数: 192

約数和(自身を含む): 40225785600

約数和(自身を除く): 24529213722

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 229, 234, 243, 247, 342, 351, 458, 486, 494, 513, 571, 687, 702, 741, 1026, 1053, 1142, 1374, 1482, 1539, 1713, 2061, 2106, 2223, 2977, 3078, 3159, 3426, 4122, 4351, 4446, 4617, 5139, 5954, 6183, 6318, 6669, 7423, 8702, 8931, 9234, 10278, 10849, 12366, 13053, 13338, 14846, 15417, 17862, 18549, 20007, 21698, 22269, 26106, 26793, 30834, 32547, 37098, 39159, 40014, 44538, 46251, 53586, 55647, 56563, 60021, 65094, 66807, 78318, 80379, 92502, 97641, 111294, 113126, 117477, 120042, 130759, 133614, 138753, 141037, 160758, 169689, 195282, 200421, 234954, 241137, 261518, 277506, 282074, 292923, 339378, 352431, 392277, 400842, 423111, 482274, 509067, 585846, 601263, 704862, 723411, 784554, 846222, 878769, 1018134, 1057293, 1176831, 1202526, 1269333, 1446822, 1527201, 1699867, 1757538, 1803789, 2114586, 2353662, 2484421, 2538666, 2636307, 3054402, 3399734, 3530493, 3607578, 3807999, 4581603, 4968842, 5099601, 5272614, 7060986, 7453263, 7615998, 9163206, 10199202, 10591479, 11423997, 13744809, 14906526, 15298803, 21182958, 22359789, 22847994, 27489618, 30597606, 31774437, 32297473, 34271991, 44719578, 45896409, 63548874, 64594946, 67079367, 68543982, 91792818, 96892419, 134158734, 137689227, 193784838, 201238101, 275378454, 290677257, 402476202, 413067681, 581354514, 603714303, 826135362, 872031771, 1207428606, 1744063542, 2616095313, 5232190626, 7848285939, 15696571878]

約数ペア:

[(1, 15696571878), (2, 7848285939), (3, 5232190626), (6, 2616095313), (9, 1744063542), (13, 1207428606), (18, 872031771), (19, 826135362), (26, 603714303), (27, 581354514), (38, 413067681), (39, 402476202), (54, 290677257), (57, 275378454), (78, 201238101), (81, 193784838), (114, 137689227), (117, 134158734), (162, 96892419), (171, 91792818), (229, 68543982), (234, 67079367), (243, 64594946), (247, 63548874), (342, 45896409), (351, 44719578), (458, 34271991), (486, 32297473), (494, 31774437), (513, 30597606), (571, 27489618), (687, 22847994), (702, 22359789), (741, 21182958), (1026, 15298803), (1053, 14906526), (1142, 13744809), (1374, 11423997), (1482, 10591479), (1539, 10199202), (1713, 9163206), (2061, 7615998), (2106, 7453263), (2223, 7060986), (2977, 5272614), (3078, 5099601), (3159, 4968842), (3426, 4581603), (4122, 3807999), (4351, 3607578), (4446, 3530493), (4617, 3399734), (5139, 3054402), (5954, 2636307), (6183, 2538666), (6318, 2484421), (6669, 2353662), (7423, 2114586), (8702, 1803789), (8931, 1757538), (9234, 1699867), (10278, 1527201), (10849, 1446822), (12366, 1269333), (13053, 1202526), (13338, 1176831), (14846, 1057293), (15417, 1018134), (17862, 878769), (18549, 846222), (20007, 784554), (21698, 723411), (22269, 704862), (26106, 601263), (26793, 585846), (30834, 509067), (32547, 482274), (37098, 423111), (39159, 400842), (40014, 392277), (44538, 352431), (46251, 339378), (53586, 292923), (55647, 282074), (56563, 277506), (60021, 261518), (65094, 241137), (66807, 234954), (78318, 200421), (80379, 195282), (92502, 169689), (97641, 160758), (111294, 141037), (113126, 138753), (117477, 133614), (120042, 130759)]