381759432

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{37783}}^1$

素因数の和:38213

約数の個数: 32

約数和(自身を含む): 956690880

約数和(自身を除く): 574931448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 37783, 75566, 113349, 151132, 226698, 302264, 453396, 906792, 15906643, 31813286, 47719929, 63626572, 95439858, 127253144, 190879716, 381759432]

約数ペア:

[(1, 381759432), (2, 190879716), (3, 127253144), (4, 95439858), (6, 63626572), (8, 47719929), (12, 31813286), (24, 15906643), (421, 906792), (842, 453396), (1263, 302264), (1684, 226698), (2526, 151132), (3368, 113349), (5052, 75566), (10104, 37783)]