About the Number

104482905

104482904 ← → 104482906

2進数表記:110001110100100100001011001

漢数字表記:一億四百四十八万二千九百五

素因数分解:

3 1 × 5 1 × 23 1 × 43 1 × 7043 1

素因数の和:7117
約数の個数: 32
約数和(自身を含む): 178523136
約数和(自身を除く): 74040231

約数列:
[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2967, 4945, 7043, 14835, 21129, 35215, 105645, 161989, 302849, 485967, 809945, 908547, 1514245, 2429835, 4542735, 6965527, 20896581, 34827635, 104482905]

約数ペア:
[(1, 104482905), (3, 34827635), (5, 20896581), (15, 6965527), (23, 4542735), (43, 2429835), (69, 1514245), (115, 908547), (129, 809945), (215, 485967), (345, 302849), (645, 161989), (989, 105645), (2967, 35215), (4945, 21129), (7043, 14835)]

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