1497834650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{2383}}^1$

素因数の和:3375

約数の個数: 48

約数和(自身を含む): 3004641024

約数和(自身を除く): 1506806374

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 967, 1934, 2383, 4766, 4835, 9670, 11915, 12571, 23830, 24175, 25142, 30979, 48350, 59575, 61958, 62855, 119150, 125710, 154895, 309790, 314275, 628550, 774475, 1548950, 2304361, 4608722, 11521805, 23043610, 29956693, 57609025, 59913386, 115218050, 149783465, 299566930, 748917325, 1497834650]

約数ペア:

[(1, 1497834650), (2, 748917325), (5, 299566930), (10, 149783465), (13, 115218050), (25, 59913386), (26, 57609025), (50, 29956693), (65, 23043610), (130, 11521805), (325, 4608722), (650, 2304361), (967, 1548950), (1934, 774475), (2383, 628550), (4766, 314275), (4835, 309790), (9670, 154895), (11915, 125710), (12571, 119150), (23830, 62855), (24175, 61958), (25142, 59575), (30979, 48350)]