1330386468

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{2789}}^1$

素因数の和:3236

約数の個数: 48

約数和(自身を含む): 3139799040

約数和(自身を除く): 1809412572

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 313, 381, 508, 626, 762, 939, 1252, 1524, 1878, 2789, 3756, 5578, 8367, 11156, 16734, 33468, 39751, 79502, 119253, 159004, 238506, 354203, 477012, 708406, 872957, 1062609, 1416812, 1745914, 2125218, 2618871, 3491828, 4250436, 5237742, 10475484, 110865539, 221731078, 332596617, 443462156, 665193234, 1330386468]

約数ペア:

[(1, 1330386468), (2, 665193234), (3, 443462156), (4, 332596617), (6, 221731078), (12, 110865539), (127, 10475484), (254, 5237742), (313, 4250436), (381, 3491828), (508, 2618871), (626, 2125218), (762, 1745914), (939, 1416812), (1252, 1062609), (1524, 872957), (1878, 708406), (2789, 477012), (3756, 354203), (5578, 238506), (8367, 159004), (11156, 119253), (16734, 79502), (33468, 39751)]