About the Number

117330990

117330989 ← → 117330991

2進数表記:110111111100101010000101110

漢数字表記:一億千七百三十三万九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 7 2 × 79817 1

素因数の和:79841
約数の個数: 48
約数和(自身を含む): 327573072
約数和(自身を除く): 210242082

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 79817, 159634, 239451, 399085, 478902, 558719, 798170, 1117438, 1197255, 1676157, 2394510, 2793595, 3352314, 3911033, 5587190, 7822066, 8380785, 11733099, 16761570, 19555165, 23466198, 39110330, 58665495, 117330990]

約数ペア:
[(1, 117330990), (2, 58665495), (3, 39110330), (5, 23466198), (6, 19555165), (7, 16761570), (10, 11733099), (14, 8380785), (15, 7822066), (21, 5587190), (30, 3911033), (35, 3352314), (42, 2793595), (49, 2394510), (70, 1676157), (98, 1197255), (105, 1117438), (147, 798170), (210, 558719), (245, 478902), (294, 399085), (490, 239451), (735, 159634), (1470, 79817)]

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