About the Number

424872942

424872941 ← → 424872943

2進数表記:11001010100110000101111101110

漢数字表記:四億二千四百八十七万二千九百四十二

素因数分解:

2 1 × 3 1 × 13 1 × 17 1 × 320417 1

素因数の和:320452
約数の個数: 32
約数和(自身を含む): 968944032
約数和(自身を除く): 544071090

約数列:
[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 320417, 640834, 961251, 1922502, 4165421, 5447089, 8330842, 10894178, 12496263, 16341267, 24992526, 32682534, 70812157, 141624314, 212436471, 424872942]

約数ペア:
[(1, 424872942), (2, 212436471), (3, 141624314), (6, 70812157), (13, 32682534), (17, 24992526), (26, 16341267), (34, 12496263), (39, 10894178), (51, 8330842), (78, 5447089), (102, 4165421), (221, 1922502), (442, 961251), (663, 640834), (1326, 320417)]

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