1975997568

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{270833}}^1$

素因数の和:270869

約数の個数: 64

約数和(自身を含む): 5525013600

約数和(自身を除く): 3549016032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 270833, 541666, 812499, 1083332, 1624998, 2166664, 3249996, 4333328, 5145827, 6499992, 8666656, 10291654, 12999984, 15437481, 17333312, 20583308, 25999968, 30874962, 34666624, 41166616, 51999936, 61749924, 82333232, 103999872, 123499848, 164666464, 246999696, 329332928, 493999392, 658665856, 987998784, 1975997568]

約数ペア:

[(1, 1975997568), (2, 987998784), (3, 658665856), (4, 493999392), (6, 329332928), (8, 246999696), (12, 164666464), (16, 123499848), (19, 103999872), (24, 82333232), (32, 61749924), (38, 51999936), (48, 41166616), (57, 34666624), (64, 30874962), (76, 25999968), (96, 20583308), (114, 17333312), (128, 15437481), (152, 12999984), (192, 10291654), (228, 8666656), (304, 6499992), (384, 5145827), (456, 4333328), (608, 3249996), (912, 2166664), (1216, 1624998), (1824, 1083332), (2432, 812499), (3648, 541666), (7296, 270833)]