1061537840

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{109663}}^1$

素因数の和:109698

約数の個数: 60

約数和(自身を含む): 2712868032

約数和(自身を除く): 1651330192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2420, 4840, 9680, 109663, 219326, 438652, 548315, 877304, 1096630, 1206293, 1754608, 2193260, 2412586, 4386520, 4825172, 6031465, 8773040, 9650344, 12062930, 13269223, 19300688, 24125860, 26538446, 48251720, 53076892, 66346115, 96503440, 106153784, 132692230, 212307568, 265384460, 530768920, 1061537840]

約数ペア:

[(1, 1061537840), (2, 530768920), (4, 265384460), (5, 212307568), (8, 132692230), (10, 106153784), (11, 96503440), (16, 66346115), (20, 53076892), (22, 48251720), (40, 26538446), (44, 24125860), (55, 19300688), (80, 13269223), (88, 12062930), (110, 9650344), (121, 8773040), (176, 6031465), (220, 4825172), (242, 4386520), (440, 2412586), (484, 2193260), (605, 1754608), (880, 1206293), (968, 1096630), (1210, 877304), (1936, 548315), (2420, 438652), (4840, 219326), (9680, 109663)]