About the Number

10124291280

10124291279 ← → 10124291281

2進数表記:1001011011011101000110110011010000

漢数字表記:百一億二千四百二十九万千二百八十

素因数分解:

2 4 × 3 1 × 5 1 × 677 1 × 62311 1

素因数の和:63004
約数の個数: 80
約数和(自身を含む): 31432166784
約数和(自身を除く): 21307875504

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 677, 1354, 2031, 2708, 3385, 4062, 5416, 6770, 8124, 10155, 10832, 13540, 16248, 20310, 27080, 32496, 40620, 54160, 62311, 81240, 124622, 162480, 186933, 249244, 311555, 373866, 498488, 623110, 747732, 934665, 996976, 1246220, 1495464, 1869330, 2492440, 2990928, 3738660, 4984880, 7477320, 14954640, 42184547, 84369094, 126553641, 168738188, 210922735, 253107282, 337476376, 421845470, 506214564, 632768205, 674952752, 843690940, 1012429128, 1265536410, 1687381880, 2024858256, 2531072820, 3374763760, 5062145640, 10124291280]

約数ペア:
[(1, 10124291280), (2, 5062145640), (3, 3374763760), (4, 2531072820), (5, 2024858256), (6, 1687381880), (8, 1265536410), (10, 1012429128), (12, 843690940), (15, 674952752), (16, 632768205), (20, 506214564), (24, 421845470), (30, 337476376), (40, 253107282), (48, 210922735), (60, 168738188), (80, 126553641), (120, 84369094), (240, 42184547), (677, 14954640), (1354, 7477320), (2031, 4984880), (2708, 3738660), (3385, 2990928), (4062, 2492440), (5416, 1869330), (6770, 1495464), (8124, 1246220), (10155, 996976), (10832, 934665), (13540, 747732), (16248, 623110), (20310, 498488), (27080, 373866), (32496, 311555), (40620, 249244), (54160, 186933), (62311, 162480), (81240, 124622)]

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