7046376974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{12979}}^1$

素因数の和:13177

約数の個数: 64

約数和(自身を含む): 13781644800

約数和(自身を除く): 6735267826

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 157, 182, 247, 266, 314, 494, 1099, 1729, 2041, 2198, 2983, 3458, 4082, 5966, 12979, 14287, 20881, 25958, 28574, 38779, 41762, 77558, 90853, 168727, 181706, 246601, 271453, 337454, 493202, 542906, 1181089, 1726207, 2037703, 2362178, 3205813, 3452414, 4075406, 6411626, 14263921, 22440691, 26490139, 28527842, 38716357, 44881382, 52980278, 77432714, 185430973, 271014499, 370861946, 503312641, 542028998, 1006625282, 3523188487, 7046376974]

約数ペア:

[(1, 7046376974), (2, 3523188487), (7, 1006625282), (13, 542028998), (14, 503312641), (19, 370861946), (26, 271014499), (38, 185430973), (91, 77432714), (133, 52980278), (157, 44881382), (182, 38716357), (247, 28527842), (266, 26490139), (314, 22440691), (494, 14263921), (1099, 6411626), (1729, 4075406), (2041, 3452414), (2198, 3205813), (2983, 2362178), (3458, 2037703), (4082, 1726207), (5966, 1181089), (12979, 542906), (14287, 493202), (20881, 337454), (25958, 271453), (28574, 246601), (38779, 181706), (41762, 168727), (77558, 90853)]