34019650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 75370176

約数和(自身を除く): 41350526

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 71, 74, 142, 175, 185, 259, 350, 355, 370, 497, 518, 710, 925, 994, 1295, 1369, 1775, 1850, 2485, 2590, 2627, 2738, 3550, 4970, 5254, 6475, 6845, 9583, 12425, 12950, 13135, 13690, 18389, 19166, 24850, 26270, 34225, 36778, 47915, 65675, 68450, 91945, 95830, 97199, 131350, 183890, 194398, 239575, 459725, 479150, 485995, 680393, 919450, 971990, 1360786, 2429975, 3401965, 4859950, 6803930, 17009825, 34019650]

約数ペア:

[(1, 34019650), (2, 17009825), (5, 6803930), (7, 4859950), (10, 3401965), (14, 2429975), (25, 1360786), (35, 971990), (37, 919450), (50, 680393), (70, 485995), (71, 479150), (74, 459725), (142, 239575), (175, 194398), (185, 183890), (259, 131350), (350, 97199), (355, 95830), (370, 91945), (497, 68450), (518, 65675), (710, 47915), (925, 36778), (994, 34225), (1295, 26270), (1369, 24850), (1775, 19166), (1850, 18389), (2485, 13690), (2590, 13135), (2627, 12950), (2738, 12425), (3550, 9583), (4970, 6845), (5254, 6475)]