1274634190

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{84919}}^1$

素因数の和:85024

約数の個数: 32

約数和(自身を含む): 2445696000

約数和(自身を除く): 1171061810

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 7505, 15010, 84919, 169838, 424595, 849190, 1613461, 3226922, 6708601, 8067305, 13417202, 16134610, 33543005, 67086010, 127463419, 254926838, 637317095, 1274634190]

約数ペア:

[(1, 1274634190), (2, 637317095), (5, 254926838), (10, 127463419), (19, 67086010), (38, 33543005), (79, 16134610), (95, 13417202), (158, 8067305), (190, 6708601), (395, 3226922), (790, 1613461), (1501, 849190), (3002, 424595), (7505, 169838), (15010, 84919)]