100414470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257473}}^1$

素因数の和:257496

約数の個数: 32

約数和(自身を含む): 259533792

約数和(自身を除く): 159119322

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 257473, 514946, 772419, 1287365, 1544838, 2574730, 3347149, 3862095, 6694298, 7724190, 10041447, 16735745, 20082894, 33471490, 50207235, 100414470]

約数ペア:

[(1, 100414470), (2, 50207235), (3, 33471490), (5, 20082894), (6, 16735745), (10, 10041447), (13, 7724190), (15, 6694298), (26, 3862095), (30, 3347149), (39, 2574730), (65, 1544838), (78, 1287365), (130, 772419), (195, 514946), (390, 257473)]