About the Number

124920642

124920641 ← → 124920643

2進数表記:111011100100010001101000010

漢数字表記:一億二千四百九十二万六百四十二

素因数分解:

2 1 × 3 1 × 7 1 × 11 2 × 47 1 × 523 1

素因数の和:604
約数の個数: 96
約数和(自身を含む): 321140736
約数和(自身を除く): 196220094

約数列:
[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 47, 66, 77, 94, 121, 141, 154, 231, 242, 282, 329, 363, 462, 517, 523, 658, 726, 847, 987, 1034, 1046, 1551, 1569, 1694, 1974, 2541, 3102, 3138, 3619, 3661, 5082, 5687, 5753, 7238, 7322, 10857, 10983, 11374, 11506, 17061, 17259, 21714, 21966, 24581, 34122, 34518, 39809, 40271, 49162, 63283, 73743, 79618, 80542, 119427, 120813, 126566, 147486, 172067, 189849, 238854, 241626, 270391, 344134, 379698, 442981, 516201, 540782, 811173, 885962, 1032402, 1328943, 1622346, 1892737, 2657886, 2974301, 3785474, 5678211, 5948602, 8922903, 11356422, 17845806, 20820107, 41640214, 62460321, 124920642]

約数ペア:
[(1, 124920642), (2, 62460321), (3, 41640214), (6, 20820107), (7, 17845806), (11, 11356422), (14, 8922903), (21, 5948602), (22, 5678211), (33, 3785474), (42, 2974301), (47, 2657886), (66, 1892737), (77, 1622346), (94, 1328943), (121, 1032402), (141, 885962), (154, 811173), (231, 540782), (242, 516201), (282, 442981), (329, 379698), (363, 344134), (462, 270391), (517, 241626), (523, 238854), (658, 189849), (726, 172067), (847, 147486), (987, 126566), (1034, 120813), (1046, 119427), (1551, 80542), (1569, 79618), (1694, 73743), (1974, 63283), (2541, 49162), (3102, 40271), (3138, 39809), (3619, 34518), (3661, 34122), (5082, 24581), (5687, 21966), (5753, 21714), (7238, 17259), (7322, 17061), (10857, 11506), (10983, 11374)]

このpageの処理時間: 0.0063457489013671875 seconds