1417343690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{2741}}^1$

素因数の和:2927

約数の個数: 64

約数和(自身を含む): 2985050880

約数和(自身を除く): 1567707190

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 89, 166, 178, 415, 445, 581, 623, 830, 890, 1162, 1246, 2741, 2905, 3115, 5482, 5810, 6230, 7387, 13705, 14774, 19187, 27410, 36935, 38374, 51709, 73870, 95935, 103418, 191870, 227503, 243949, 258545, 455006, 487898, 517090, 1137515, 1219745, 1592521, 1707643, 2275030, 2439490, 3185042, 3415286, 7962605, 8538215, 15925210, 17076430, 20247767, 40495534, 101238835, 141734369, 202477670, 283468738, 708671845, 1417343690]

約数ペア:

[(1, 1417343690), (2, 708671845), (5, 283468738), (7, 202477670), (10, 141734369), (14, 101238835), (35, 40495534), (70, 20247767), (83, 17076430), (89, 15925210), (166, 8538215), (178, 7962605), (415, 3415286), (445, 3185042), (581, 2439490), (623, 2275030), (830, 1707643), (890, 1592521), (1162, 1219745), (1246, 1137515), (2741, 517090), (2905, 487898), (3115, 455006), (5482, 258545), (5810, 243949), (6230, 227503), (7387, 191870), (13705, 103418), (14774, 95935), (19187, 73870), (27410, 51709), (36935, 38374)]