499895292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{15187}}^1$

素因数の和:15418

約数の個数: 48

約数和(自身を含む): 1262183552

約数和(自身を除く): 762288260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 2532, 2743, 5486, 8229, 10972, 15187, 16458, 30374, 32916, 45561, 60748, 91122, 182244, 197431, 394862, 592293, 789724, 1184586, 2369172, 3204457, 6408914, 9613371, 12817828, 19226742, 38453484, 41657941, 83315882, 124973823, 166631764, 249947646, 499895292]

約数ペア:

[(1, 499895292), (2, 249947646), (3, 166631764), (4, 124973823), (6, 83315882), (12, 41657941), (13, 38453484), (26, 19226742), (39, 12817828), (52, 9613371), (78, 6408914), (156, 3204457), (211, 2369172), (422, 1184586), (633, 789724), (844, 592293), (1266, 394862), (2532, 197431), (2743, 182244), (5486, 91122), (8229, 60748), (10972, 45561), (15187, 32916), (16458, 30374)]