401030796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{19763}}^1$

素因数の和:19878

約数の個数: 48

約数和(自身を含む): 996105600

約数和(自身を除く): 595074804

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 1068, 1691, 3382, 5073, 6764, 10146, 19763, 20292, 39526, 59289, 79052, 118578, 237156, 375497, 750994, 1126491, 1501988, 1758907, 2252982, 3517814, 4505964, 5276721, 7035628, 10553442, 21106884, 33419233, 66838466, 100257699, 133676932, 200515398, 401030796]

約数ペア:

[(1, 401030796), (2, 200515398), (3, 133676932), (4, 100257699), (6, 66838466), (12, 33419233), (19, 21106884), (38, 10553442), (57, 7035628), (76, 5276721), (89, 4505964), (114, 3517814), (178, 2252982), (228, 1758907), (267, 1501988), (356, 1126491), (534, 750994), (1068, 375497), (1691, 237156), (3382, 118578), (5073, 79052), (6764, 59289), (10146, 39526), (19763, 20292)]