19610348622

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{1723}}^1$

素因数の和:2345

約数の個数: 64

約数和(自身を含む): 40962240000

約数和(自身を除く): 21351891378

約数列:

[1, 2, 3, 6, 29, 58, 87, 149, 174, 298, 439, 447, 878, 894, 1317, 1723, 2634, 3446, 4321, 5169, 8642, 10338, 12731, 12963, 25462, 25926, 38193, 49967, 65411, 76386, 99934, 130822, 149901, 196233, 256727, 299802, 392466, 513454, 756397, 770181, 1512794, 1540362, 1896919, 2269191, 3793838, 4538382, 5690757, 7445083, 11381514, 14890166, 21935513, 22335249, 43871026, 44670498, 65806539, 112703153, 131613078, 225406306, 338109459, 676218918, 3268391437, 6536782874, 9805174311, 19610348622]

約数ペア:

[(1, 19610348622), (2, 9805174311), (3, 6536782874), (6, 3268391437), (29, 676218918), (58, 338109459), (87, 225406306), (149, 131613078), (174, 112703153), (298, 65806539), (439, 44670498), (447, 43871026), (878, 22335249), (894, 21935513), (1317, 14890166), (1723, 11381514), (2634, 7445083), (3446, 5690757), (4321, 4538382), (5169, 3793838), (8642, 2269191), (10338, 1896919), (12731, 1540362), (12963, 1512794), (25462, 770181), (25926, 756397), (38193, 513454), (49967, 392466), (65411, 299802), (76386, 256727), (99934, 196233), (130822, 149901)]