832795960

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{905213}}^1$

素因数の和:905247

約数の個数: 32

約数和(自身を含む): 1955262240

約数和(自身を除く): 1122466280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 905213, 1810426, 3620852, 4526065, 7241704, 9052130, 18104260, 20819899, 36208520, 41639798, 83279596, 104099495, 166559192, 208198990, 416397980, 832795960]

約数ペア:

[(1, 832795960), (2, 416397980), (4, 208198990), (5, 166559192), (8, 104099495), (10, 83279596), (20, 41639798), (23, 36208520), (40, 20819899), (46, 18104260), (92, 9052130), (115, 7241704), (184, 4526065), (230, 3620852), (460, 1810426), (920, 905213)]