415386852

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{2969}}^1$

素因数の和:3196

約数の個数: 48

約数和(自身を含む): 987940800

約数和(自身を除く): 572553948

約数列:

[1, 2, 3, 4, 6, 12, 89, 131, 178, 262, 267, 356, 393, 524, 534, 786, 1068, 1572, 2969, 5938, 8907, 11659, 11876, 17814, 23318, 34977, 35628, 46636, 69954, 139908, 264241, 388939, 528482, 777878, 792723, 1056964, 1166817, 1555756, 1585446, 2333634, 3170892, 4667268, 34615571, 69231142, 103846713, 138462284, 207693426, 415386852]

約数ペア:

[(1, 415386852), (2, 207693426), (3, 138462284), (4, 103846713), (6, 69231142), (12, 34615571), (89, 4667268), (131, 3170892), (178, 2333634), (262, 1585446), (267, 1555756), (356, 1166817), (393, 1056964), (524, 792723), (534, 777878), (786, 528482), (1068, 388939), (1572, 264241), (2969, 139908), (5938, 69954), (8907, 46636), (11659, 35628), (11876, 34977), (17814, 23318)]