About the Number

129372984

129372983 ← → 129372985

2進数表記:111101101100001001100111000

漢数字表記:一億二千九百三十七万二千九百八十四

素因数分解:

2 3 × 3 3 × 13 1 × 46073 1

素因数の和:46101
約数の個数: 64
約数和(自身を含む): 387021600
約数和(自身を除く): 257648616

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 46073, 92146, 138219, 184292, 276438, 368584, 414657, 552876, 598949, 829314, 1105752, 1197898, 1243971, 1658628, 1796847, 2395796, 2487942, 3317256, 3593694, 4791592, 4975884, 5390541, 7187388, 9951768, 10781082, 14374776, 16171623, 21562164, 32343246, 43124328, 64686492, 129372984]

約数ペア:
[(1, 129372984), (2, 64686492), (3, 43124328), (4, 32343246), (6, 21562164), (8, 16171623), (9, 14374776), (12, 10781082), (13, 9951768), (18, 7187388), (24, 5390541), (26, 4975884), (27, 4791592), (36, 3593694), (39, 3317256), (52, 2487942), (54, 2395796), (72, 1796847), (78, 1658628), (104, 1243971), (108, 1197898), (117, 1105752), (156, 829314), (216, 598949), (234, 552876), (312, 414657), (351, 368584), (468, 276438), (702, 184292), (936, 138219), (1404, 92146), (2808, 46073)]

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