664014723834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{20243117}}^1$

素因数の和:20243211

約数の個数: 64

約数和(自身を含む): 1679045179392

約数和(自身を除く): 1015030455558

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 71, 77, 142, 154, 213, 231, 426, 462, 497, 781, 994, 1491, 1562, 2343, 2982, 4686, 5467, 10934, 16401, 32802, 20243117, 40486234, 60729351, 121458702, 141701819, 222674287, 283403638, 425105457, 445348574, 668022861, 850210914, 1336045722, 1437261307, 1558720009, 2874522614, 3117440018, 4311783921, 4676160027, 8623567842, 9352320054, 10060829149, 15809874377, 20121658298, 30182487447, 31619748754, 47429623131, 60364974894, 94859246262, 110669120639, 221338241278, 332007361917, 664014723834]

約数ペア:

[(1, 664014723834), (2, 332007361917), (3, 221338241278), (6, 110669120639), (7, 94859246262), (11, 60364974894), (14, 47429623131), (21, 31619748754), (22, 30182487447), (33, 20121658298), (42, 15809874377), (66, 10060829149), (71, 9352320054), (77, 8623567842), (142, 4676160027), (154, 4311783921), (213, 3117440018), (231, 2874522614), (426, 1558720009), (462, 1437261307), (497, 1336045722), (781, 850210914), (994, 668022861), (1491, 445348574), (1562, 425105457), (2343, 283403638), (2982, 222674287), (4686, 141701819), (5467, 121458702), (10934, 60729351), (16401, 40486234), (32802, 20243117)]