About the Number

10321720444

10321720443 ← → 10321720445

2進数表記:1001100111001110001111010001111100

漢数字表記:百三億二千百七十二万四百四十四

素因数分解:

2 2 × 7 2 × 31 2 × 54799 1

素因数の和:54879
約数の個数: 54
約数和(自身を含む): 21712143600
約数和(自身を除く): 11390423156

約数列:
[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 961, 1519, 1922, 3038, 3844, 6076, 6727, 13454, 26908, 47089, 54799, 94178, 109598, 188356, 219196, 383593, 767186, 1534372, 1698769, 2685151, 3397538, 5370302, 6795076, 10740604, 11891383, 23782766, 47565532, 52661839, 83239681, 105323678, 166479362, 210647356, 332958724, 368632873, 737265746, 1474531492, 2580430111, 5160860222, 10321720444]

約数ペア:
[(1, 10321720444), (2, 5160860222), (4, 2580430111), (7, 1474531492), (14, 737265746), (28, 368632873), (31, 332958724), (49, 210647356), (62, 166479362), (98, 105323678), (124, 83239681), (196, 52661839), (217, 47565532), (434, 23782766), (868, 11891383), (961, 10740604), (1519, 6795076), (1922, 5370302), (3038, 3397538), (3844, 2685151), (6076, 1698769), (6727, 1534372), (13454, 767186), (26908, 383593), (47089, 219196), (54799, 188356), (94178, 109598)]

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