1567141344016

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1087}}^1\times {\mathrm{1269113}}^1$

素因数の和:1270279

約数の個数: 40

約数和(自身を含む): 3081936743424

約数和(自身を除く): 1514795399408

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1087, 1136, 2174, 4348, 8696, 17392, 77177, 154354, 308708, 617416, 1234832, 1269113, 2538226, 5076452, 10152904, 20305808, 90107023, 180214046, 360428092, 720856184, 1379525831, 1441712368, 2759051662, 5518103324, 11036206648, 22072413296, 97946334001, 195892668002, 391785336004, 783570672008, 1567141344016]

約数ペア:

[(1, 1567141344016), (2, 783570672008), (4, 391785336004), (8, 195892668002), (16, 97946334001), (71, 22072413296), (142, 11036206648), (284, 5518103324), (568, 2759051662), (1087, 1441712368), (1136, 1379525831), (2174, 720856184), (4348, 360428092), (8696, 180214046), (17392, 90107023), (77177, 20305808), (154354, 10152904), (308708, 5076452), (617416, 2538226), (1234832, 1269113)]