98646990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19457}}^1$

素因数の和:19493

約数の個数: 48

約数和(自身を含む): 256378608

約数和(自身を除く): 157731618

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 19457, 38914, 58371, 97285, 116742, 194570, 252941, 291855, 505882, 583710, 758823, 1264705, 1517646, 2529410, 3288233, 3794115, 6576466, 7588230, 9864699, 16441165, 19729398, 32882330, 49323495, 98646990]

約数ペア:

[(1, 98646990), (2, 49323495), (3, 32882330), (5, 19729398), (6, 16441165), (10, 9864699), (13, 7588230), (15, 6576466), (26, 3794115), (30, 3288233), (39, 2529410), (65, 1517646), (78, 1264705), (130, 758823), (169, 583710), (195, 505882), (338, 291855), (390, 252941), (507, 194570), (845, 116742), (1014, 97285), (1690, 58371), (2535, 38914), (5070, 19457)]