About the Number

120168672

120168671 ← → 120168673

2進数表記:111001010011010000011100000

漢数字表記:一億二千十六万八千六百七十二

素因数分解:

2 5 × 3 1 × 13 1 × 96289 1

素因数の和:96315
約数の個数: 48
約数和(自身を含む): 339711120
約数和(自身を除く): 219542448

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 96289, 192578, 288867, 385156, 577734, 770312, 1155468, 1251757, 1540624, 2310936, 2503514, 3081248, 3755271, 4621872, 5007028, 7510542, 9243744, 10014056, 15021084, 20028112, 30042168, 40056224, 60084336, 120168672]

約数ペア:
[(1, 120168672), (2, 60084336), (3, 40056224), (4, 30042168), (6, 20028112), (8, 15021084), (12, 10014056), (13, 9243744), (16, 7510542), (24, 5007028), (26, 4621872), (32, 3755271), (39, 3081248), (48, 2503514), (52, 2310936), (78, 1540624), (96, 1251757), (104, 1155468), (156, 770312), (208, 577734), (312, 385156), (416, 288867), (624, 192578), (1248, 96289)]

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