About the Number

24808140

24808139 ← → 24808141

2進数表記:1011110101000101011001100

漢数字表記:二千四百八十万八千百四十

素因数分解:

2 2 × 3 3 × 5 1 × 7 1 × 6563 1

素因数の和:6588
約数の個数: 96
約数和(自身を含む): 88220160
約数和(自身を除く): 63412020

約数列:
[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 6563, 13126, 19689, 26252, 32815, 39378, 45941, 59067, 65630, 78756, 91882, 98445, 118134, 131260, 137823, 177201, 183764, 196890, 229705, 236268, 275646, 295335, 354402, 393780, 413469, 459410, 551292, 590670, 689115, 708804, 826938, 886005, 918820, 1181340, 1240407, 1378230, 1653876, 1772010, 2067345, 2480814, 2756460, 3544020, 4134690, 4961628, 6202035, 8269380, 12404070, 24808140]

約数ペア:
[(1, 24808140), (2, 12404070), (3, 8269380), (4, 6202035), (5, 4961628), (6, 4134690), (7, 3544020), (9, 2756460), (10, 2480814), (12, 2067345), (14, 1772010), (15, 1653876), (18, 1378230), (20, 1240407), (21, 1181340), (27, 918820), (28, 886005), (30, 826938), (35, 708804), (36, 689115), (42, 590670), (45, 551292), (54, 459410), (60, 413469), (63, 393780), (70, 354402), (84, 295335), (90, 275646), (105, 236268), (108, 229705), (126, 196890), (135, 183764), (140, 177201), (180, 137823), (189, 131260), (210, 118134), (252, 98445), (270, 91882), (315, 78756), (378, 65630), (420, 59067), (540, 45941), (630, 39378), (756, 32815), (945, 26252), (1260, 19689), (1890, 13126), (3780, 6563)]

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