40393122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 128

約数和(自身を含む): 110315520

約数和(自身を除く): 69922398

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 37, 42, 51, 66, 74, 77, 102, 111, 119, 139, 154, 187, 222, 231, 238, 259, 278, 357, 374, 407, 417, 462, 518, 561, 629, 714, 777, 814, 834, 973, 1122, 1221, 1258, 1309, 1529, 1554, 1887, 1946, 2363, 2442, 2618, 2849, 2919, 3058, 3774, 3927, 4403, 4587, 4726, 5143, 5698, 5838, 6919, 7089, 7854, 8547, 8806, 9174, 10286, 10703, 13209, 13838, 14178, 15429, 16541, 17094, 20757, 21406, 25993, 26418, 30858, 32109, 33082, 36001, 41514, 48433, 49623, 51986, 56573, 64218, 72002, 77979, 87431, 96866, 99246, 108003, 113146, 145299, 155958, 169719, 174862, 181951, 216006, 262293, 290598, 339438, 363902, 396011, 524586, 545853, 612017, 792022, 961741, 1091706, 1188033, 1224034, 1836051, 1923482, 2376066, 2885223, 3672102, 5770446, 6732187, 13464374, 20196561, 40393122]

約数ペア:

[(1, 40393122), (2, 20196561), (3, 13464374), (6, 6732187), (7, 5770446), (11, 3672102), (14, 2885223), (17, 2376066), (21, 1923482), (22, 1836051), (33, 1224034), (34, 1188033), (37, 1091706), (42, 961741), (51, 792022), (66, 612017), (74, 545853), (77, 524586), (102, 396011), (111, 363902), (119, 339438), (139, 290598), (154, 262293), (187, 216006), (222, 181951), (231, 174862), (238, 169719), (259, 155958), (278, 145299), (357, 113146), (374, 108003), (407, 99246), (417, 96866), (462, 87431), (518, 77979), (561, 72002), (629, 64218), (714, 56573), (777, 51986), (814, 49623), (834, 48433), (973, 41514), (1122, 36001), (1221, 33082), (1258, 32109), (1309, 30858), (1529, 26418), (1554, 25993), (1887, 21406), (1946, 20757), (2363, 17094), (2442, 16541), (2618, 15429), (2849, 14178), (2919, 13838), (3058, 13209), (3774, 10703), (3927, 10286), (4403, 9174), (4587, 8806), (4726, 8547), (5143, 7854), (5698, 7089), (5838, 6919)]