About the Number

42381410

42381409 ← → 42381411

2進数表記:10100001101011000001100010

漢数字表記:四千二百三十八万千四百十

素因数分解:

2 1 × 5 1 × 23 1 × 103 1 × 1789 1

素因数の和:1922
約数の個数: 32
約数和(自身を含む): 80421120
約数和(自身を除く): 38039710

約数列:
[1, 2, 5, 10, 23, 46, 103, 115, 206, 230, 515, 1030, 1789, 2369, 3578, 4738, 8945, 11845, 17890, 23690, 41147, 82294, 184267, 205735, 368534, 411470, 921335, 1842670, 4238141, 8476282, 21190705, 42381410]

約数ペア:
[(1, 42381410), (2, 21190705), (5, 8476282), (10, 4238141), (23, 1842670), (46, 921335), (103, 411470), (115, 368534), (206, 205735), (230, 184267), (515, 82294), (1030, 41147), (1789, 23690), (2369, 17890), (3578, 11845), (4738, 8945)]

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