1420960452

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{6701}}^1$

素因数の和:7180

約数の個数: 48

約数和(自身を含む): 3404830464

約数和(自身を除く): 1983870012

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 431, 492, 862, 1293, 1724, 2586, 5172, 6701, 13402, 17671, 20103, 26804, 35342, 40206, 53013, 70684, 80412, 106026, 212052, 274741, 549482, 824223, 1098964, 1648446, 2888131, 3296892, 5776262, 8664393, 11552524, 17328786, 34657572, 118413371, 236826742, 355240113, 473653484, 710480226, 1420960452]

約数ペア:

[(1, 1420960452), (2, 710480226), (3, 473653484), (4, 355240113), (6, 236826742), (12, 118413371), (41, 34657572), (82, 17328786), (123, 11552524), (164, 8664393), (246, 5776262), (431, 3296892), (492, 2888131), (862, 1648446), (1293, 1098964), (1724, 824223), (2586, 549482), (5172, 274741), (6701, 212052), (13402, 106026), (17671, 80412), (20103, 70684), (26804, 53013), (35342, 40206)]