About the Number

1085118972

1085118971 ← → 1085118973

2進数表記:1000000101011011001100111111100

漢数字表記:十億八千五百十一万八千九百七十二

素因数分解:

2 2 × 3 1 × 7 1 × 89 1 × 173 1 × 839 1

素因数の和:1115
約数の個数: 96
約数和(自身を含む): 2946585600
約数和(自身を除く): 1861466628

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 173, 178, 267, 346, 356, 519, 534, 623, 692, 839, 1038, 1068, 1211, 1246, 1678, 1869, 2076, 2422, 2492, 2517, 3356, 3633, 3738, 4844, 5034, 5873, 7266, 7476, 10068, 11746, 14532, 15397, 17619, 23492, 30794, 35238, 46191, 61588, 70476, 74671, 92382, 107779, 145147, 149342, 184764, 215558, 224013, 290294, 298684, 323337, 431116, 435441, 448026, 522697, 580588, 646674, 870882, 896052, 1016029, 1045394, 1293348, 1568091, 1741764, 2032058, 2090788, 3048087, 3136182, 4064116, 6096174, 6272364, 12192348, 12918083, 25836166, 38754249, 51672332, 77508498, 90426581, 155016996, 180853162, 271279743, 361706324, 542559486, 1085118972]

約数ペア:
[(1, 1085118972), (2, 542559486), (3, 361706324), (4, 271279743), (6, 180853162), (7, 155016996), (12, 90426581), (14, 77508498), (21, 51672332), (28, 38754249), (42, 25836166), (84, 12918083), (89, 12192348), (173, 6272364), (178, 6096174), (267, 4064116), (346, 3136182), (356, 3048087), (519, 2090788), (534, 2032058), (623, 1741764), (692, 1568091), (839, 1293348), (1038, 1045394), (1068, 1016029), (1211, 896052), (1246, 870882), (1678, 646674), (1869, 580588), (2076, 522697), (2422, 448026), (2492, 435441), (2517, 431116), (3356, 323337), (3633, 298684), (3738, 290294), (4844, 224013), (5034, 215558), (5873, 184764), (7266, 149342), (7476, 145147), (10068, 107779), (11746, 92382), (14532, 74671), (15397, 70476), (17619, 61588), (23492, 46191), (30794, 35238)]

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