1844967080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{182309}}^1$

素因数の和:182354

約数の個数: 64

約数和(自身を含む): 4725475200

約数和(自身を除く): 2880508120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 920, 1012, 1265, 2024, 2530, 5060, 10120, 182309, 364618, 729236, 911545, 1458472, 1823090, 2005399, 3646180, 4010798, 4193107, 7292360, 8021596, 8386214, 10026995, 16043192, 16772428, 20053990, 20965535, 33544856, 40107980, 41931070, 46124177, 80215960, 83862140, 92248354, 167724280, 184496708, 230620885, 368993416, 461241770, 922483540, 1844967080]

約数ペア:

[(1, 1844967080), (2, 922483540), (4, 461241770), (5, 368993416), (8, 230620885), (10, 184496708), (11, 167724280), (20, 92248354), (22, 83862140), (23, 80215960), (40, 46124177), (44, 41931070), (46, 40107980), (55, 33544856), (88, 20965535), (92, 20053990), (110, 16772428), (115, 16043192), (184, 10026995), (220, 8386214), (230, 8021596), (253, 7292360), (440, 4193107), (460, 4010798), (506, 3646180), (920, 2005399), (1012, 1823090), (1265, 1458472), (2024, 911545), (2530, 729236), (5060, 364618), (10120, 182309)]