17945492026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{809}}^1$

素因数の和:1112

約数の個数: 128

約数和(自身を含む): 36699609600

約数和(自身を除く): 18754117574

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 37, 74, 77, 119, 154, 187, 229, 238, 259, 374, 407, 458, 518, 629, 809, 814, 1258, 1309, 1603, 1618, 2519, 2618, 2849, 3206, 3893, 4403, 5038, 5663, 5698, 6919, 7786, 8473, 8806, 8899, 11326, 13753, 13838, 16946, 17633, 17798, 27251, 27506, 29933, 35266, 42823, 48433, 54502, 59311, 59866, 62293, 85646, 93203, 96271, 96866, 118622, 124586, 144041, 151283, 185261, 186406, 192542, 209531, 288082, 299761, 302566, 329263, 370522, 419062, 508861, 599522, 652421, 658526, 1008287, 1017722, 1058981, 1296827, 1304842, 1584451, 2016574, 2037871, 2117962, 2304841, 2593654, 3149437, 3168902, 3562027, 4075742, 4609682, 5597471, 6298874, 6854657, 7124054, 11091157, 11194942, 13709314, 14265097, 22046059, 22182314, 28530194, 34643807, 39182297, 44092118, 47982599, 69287614, 75401227, 78364594, 95965198, 116529169, 150802454, 233058338, 242506649, 485013298, 527808589, 815704183, 1055617178, 1281820859, 1631408366, 2563641718, 8972746013, 17945492026]

約数ペア:

[(1, 17945492026), (2, 8972746013), (7, 2563641718), (11, 1631408366), (14, 1281820859), (17, 1055617178), (22, 815704183), (34, 527808589), (37, 485013298), (74, 242506649), (77, 233058338), (119, 150802454), (154, 116529169), (187, 95965198), (229, 78364594), (238, 75401227), (259, 69287614), (374, 47982599), (407, 44092118), (458, 39182297), (518, 34643807), (629, 28530194), (809, 22182314), (814, 22046059), (1258, 14265097), (1309, 13709314), (1603, 11194942), (1618, 11091157), (2519, 7124054), (2618, 6854657), (2849, 6298874), (3206, 5597471), (3893, 4609682), (4403, 4075742), (5038, 3562027), (5663, 3168902), (5698, 3149437), (6919, 2593654), (7786, 2304841), (8473, 2117962), (8806, 2037871), (8899, 2016574), (11326, 1584451), (13753, 1304842), (13838, 1296827), (16946, 1058981), (17633, 1017722), (17798, 1008287), (27251, 658526), (27506, 652421), (29933, 599522), (35266, 508861), (42823, 419062), (48433, 370522), (54502, 329263), (59311, 302566), (59866, 299761), (62293, 288082), (85646, 209531), (93203, 192542), (96271, 186406), (96866, 185261), (118622, 151283), (124586, 144041)]