19005251694

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{8629}}^1$

素因数の和:8826

約数の個数: 128

約数和(自身を含む): 47601146880

約数和(自身を除く): 28595895186

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 151, 187, 221, 286, 302, 374, 429, 442, 453, 561, 663, 858, 906, 1122, 1326, 1661, 1963, 2431, 2567, 3322, 3926, 4862, 4983, 5134, 5889, 7293, 7701, 8629, 9966, 11778, 14586, 15402, 17258, 21593, 25887, 28237, 33371, 43186, 51774, 56474, 64779, 66742, 84711, 94919, 100113, 112177, 129558, 146693, 169422, 189838, 200226, 224354, 284757, 293386, 336531, 367081, 440079, 569514, 673062, 734162, 880158, 1101243, 1233947, 1302979, 1613623, 1907009, 2202486, 2467894, 2605958, 3227246, 3701841, 3814018, 3908937, 4840869, 5721027, 7403682, 7817874, 9681738, 11442054, 14332769, 16938727, 20977099, 22150643, 28665538, 33877454, 41954198, 42998307, 44301286, 50816181, 62931297, 66451929, 85996614, 101632362, 125862594, 132903858, 186325997, 243657073, 287958359, 372651994, 487314146, 558977991, 575916718, 730971219, 863875077, 1117955982, 1461942438, 1727750154, 3167541949, 6335083898, 9502625847, 19005251694]

約数ペア:

[(1, 19005251694), (2, 9502625847), (3, 6335083898), (6, 3167541949), (11, 1727750154), (13, 1461942438), (17, 1117955982), (22, 863875077), (26, 730971219), (33, 575916718), (34, 558977991), (39, 487314146), (51, 372651994), (66, 287958359), (78, 243657073), (102, 186325997), (143, 132903858), (151, 125862594), (187, 101632362), (221, 85996614), (286, 66451929), (302, 62931297), (374, 50816181), (429, 44301286), (442, 42998307), (453, 41954198), (561, 33877454), (663, 28665538), (858, 22150643), (906, 20977099), (1122, 16938727), (1326, 14332769), (1661, 11442054), (1963, 9681738), (2431, 7817874), (2567, 7403682), (3322, 5721027), (3926, 4840869), (4862, 3908937), (4983, 3814018), (5134, 3701841), (5889, 3227246), (7293, 2605958), (7701, 2467894), (8629, 2202486), (9966, 1907009), (11778, 1613623), (14586, 1302979), (15402, 1233947), (17258, 1101243), (21593, 880158), (25887, 734162), (28237, 673062), (33371, 569514), (43186, 440079), (51774, 367081), (56474, 336531), (64779, 293386), (66742, 284757), (84711, 224354), (94919, 200226), (100113, 189838), (112177, 169422), (129558, 146693)]