About the Number

121323291284

121323291283 ← → 121323291285

2進数表記:1110000111111011011101000001010010100

漢数字表記:千二百十三億二千三百二十九万千二百八十四

素因数分解:

2 2 × 13 1 × 23 2 × 4410473 1

素因数の和:4410536
約数の個数: 36
約数和(自身を含む): 239021227956
約数和(自身を除く): 117697936672

約数列:
[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 529, 598, 1058, 1196, 2116, 6877, 13754, 27508, 4410473, 8820946, 17641892, 57336149, 101440879, 114672298, 202881758, 229344596, 405763516, 1318731427, 2333140217, 2637462854, 4666280434, 5274925708, 9332560868, 30330822821, 60661645642, 121323291284]

約数ペア:
[(1, 121323291284), (2, 60661645642), (4, 30330822821), (13, 9332560868), (23, 5274925708), (26, 4666280434), (46, 2637462854), (52, 2333140217), (92, 1318731427), (299, 405763516), (529, 229344596), (598, 202881758), (1058, 114672298), (1196, 101440879), (2116, 57336149), (6877, 17641892), (13754, 8820946), (27508, 4410473)]

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