About the Number

144680470

144680469 ← → 144680471

2進数表記:1000100111111010011000010110

漢数字表記:一億四千四百六十八万四百七十

素因数分解:

2 1 × 5 1 × 11 1 × 67 2 × 293 1

素因数の和:445
約数の個数: 48
約数和(自身を含む): 289387728
約数和(自身を除く): 144707258

約数列:
[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 293, 335, 586, 670, 737, 1465, 1474, 2930, 3223, 3685, 4489, 6446, 7370, 8978, 16115, 19631, 22445, 32230, 39262, 44890, 49379, 98155, 98758, 196310, 215941, 246895, 431882, 493790, 1079705, 1315277, 2159410, 2630554, 6576385, 13152770, 14468047, 28936094, 72340235, 144680470]

約数ペア:
[(1, 144680470), (2, 72340235), (5, 28936094), (10, 14468047), (11, 13152770), (22, 6576385), (55, 2630554), (67, 2159410), (110, 1315277), (134, 1079705), (293, 493790), (335, 431882), (586, 246895), (670, 215941), (737, 196310), (1465, 98758), (1474, 98155), (2930, 49379), (3223, 44890), (3685, 39262), (4489, 32230), (6446, 22445), (7370, 19631), (8978, 16115)]

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