About the Number

132388788

132388787 ← → 132388789

2進数表記:111111001000001011110110100

漢数字表記:一億三千二百三十八万八千七百八十八

素因数分解:

2 2 × 3 1 × 7 2 × 61 1 × 3691 1

素因数の和:3773
約数の個数: 72
約数和(自身を含む): 365330784
約数和(自身を除く): 232941996

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 366, 427, 588, 732, 854, 1281, 1708, 2562, 2989, 3691, 5124, 5978, 7382, 8967, 11073, 11956, 14764, 17934, 22146, 25837, 35868, 44292, 51674, 77511, 103348, 155022, 180859, 225151, 310044, 361718, 450302, 542577, 675453, 723436, 900604, 1085154, 1350906, 1576057, 2170308, 2701812, 3152114, 4728171, 6304228, 9456342, 11032399, 18912684, 22064798, 33097197, 44129596, 66194394, 132388788]

約数ペア:
[(1, 132388788), (2, 66194394), (3, 44129596), (4, 33097197), (6, 22064798), (7, 18912684), (12, 11032399), (14, 9456342), (21, 6304228), (28, 4728171), (42, 3152114), (49, 2701812), (61, 2170308), (84, 1576057), (98, 1350906), (122, 1085154), (147, 900604), (183, 723436), (196, 675453), (244, 542577), (294, 450302), (366, 361718), (427, 310044), (588, 225151), (732, 180859), (854, 155022), (1281, 103348), (1708, 77511), (2562, 51674), (2989, 44292), (3691, 35868), (5124, 25837), (5978, 22146), (7382, 17934), (8967, 14764), (11073, 11956)]

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