About the Number

104240724

104240723 ← → 104240725

2進数表記:110001101101001011001010100

漢数字表記:一億四百二十四万七百二十四

素因数分解:

2 2 × 3 1 × 7 1 × 31 1 × 40031 1

素因数の和:40076
約数の個数: 48
約数和(自身を含む): 286949376
約数和(自身を除く): 182708652

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 40031, 80062, 120093, 160124, 240186, 280217, 480372, 560434, 840651, 1120868, 1240961, 1681302, 2481922, 3362604, 3722883, 4963844, 7445766, 8686727, 14891532, 17373454, 26060181, 34746908, 52120362, 104240724]

約数ペア:
[(1, 104240724), (2, 52120362), (3, 34746908), (4, 26060181), (6, 17373454), (7, 14891532), (12, 8686727), (14, 7445766), (21, 4963844), (28, 3722883), (31, 3362604), (42, 2481922), (62, 1681302), (84, 1240961), (93, 1120868), (124, 840651), (186, 560434), (217, 480372), (372, 280217), (434, 240186), (651, 160124), (868, 120093), (1302, 80062), (2604, 40031)]

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