About the Number

1029120630

1029120629 ← → 1029120631

2進数表記:111101010101110010001001110110

漢数字表記:十億二千九百十二万六百三十

素因数分解:

2 1 × 3 1 × 5 1 × 61 1 × 562361 1

素因数の和:562432
約数の個数: 32
約数和(自身を含む): 2510383968
約数和(自身を除く): 1481263338

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 562361, 1124722, 1687083, 2811805, 3374166, 5623610, 8435415, 16870830, 34304021, 68608042, 102912063, 171520105, 205824126, 343040210, 514560315, 1029120630]

約数ペア:
[(1, 1029120630), (2, 514560315), (3, 343040210), (5, 205824126), (6, 171520105), (10, 102912063), (15, 68608042), (30, 34304021), (61, 16870830), (122, 8435415), (183, 5623610), (305, 3374166), (366, 2811805), (610, 1687083), (915, 1124722), (1830, 562361)]

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