497432321838

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{405689}}^1\times {\mathrm{4007}}^1$

素因数の和:409721

約数の個数: 48

約数和(自身を含む): 1141455875040

約数和(自身を除く): 644023553202

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 4007, 8014, 12021, 24042, 36063, 68119, 72126, 136238, 204357, 405689, 408714, 613071, 811378, 1217067, 1226142, 2434134, 3651201, 6896713, 7302402, 13793426, 20690139, 41380278, 62070417, 124140834, 1625595823, 3251191646, 4876787469, 9753574938, 14630362407, 27635128991, 29260724814, 55270257982, 82905386973, 165810773946, 248716160919, 497432321838]

約数ペア:

[(1, 497432321838), (2, 248716160919), (3, 165810773946), (6, 82905386973), (9, 55270257982), (17, 29260724814), (18, 27635128991), (34, 14630362407), (51, 9753574938), (102, 4876787469), (153, 3251191646), (306, 1625595823), (4007, 124140834), (8014, 62070417), (12021, 41380278), (24042, 20690139), (36063, 13793426), (68119, 7302402), (72126, 6896713), (136238, 3651201), (204357, 2434134), (405689, 1226142), (408714, 1217067), (613071, 811378)]