1428148492722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{666735991}}^1$

素因数の和:666736023

約数の個数: 48

約数和(自身を含む): 3744389331072

約数和(自身を除く): 2316240838350

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 666735991, 1333471982, 2000207973, 4000415946, 4667151937, 6000623919, 9334303874, 11334511847, 12001247838, 14001455811, 22669023694, 28002911622, 34003535541, 42004367433, 68007071082, 79341582929, 84008734866, 102010606623, 158683165858, 204021213246, 238024748787, 476049497574, 714074246361, 1428148492722]

約数ペア:

[(1, 1428148492722), (2, 714074246361), (3, 476049497574), (6, 238024748787), (7, 204021213246), (9, 158683165858), (14, 102010606623), (17, 84008734866), (18, 79341582929), (21, 68007071082), (34, 42004367433), (42, 34003535541), (51, 28002911622), (63, 22669023694), (102, 14001455811), (119, 12001247838), (126, 11334511847), (153, 9334303874), (238, 6000623919), (306, 4667151937), (357, 4000415946), (714, 2000207973), (1071, 1333471982), (2142, 666735991)]