About the Number

129097752

129097751 ← → 129097753

2進数表記:111101100011110000000011000

漢数字表記:一億二千九百九万七千七百五十二

素因数分解:

2 3 × 3 1 × 7 2 × 151 1 × 727 1

素因数の和:901
約数の個数: 96
約数和(自身を含む): 378443520
約数和(自身を除く): 249345768

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 151, 168, 196, 294, 302, 392, 453, 588, 604, 727, 906, 1057, 1176, 1208, 1454, 1812, 2114, 2181, 2908, 3171, 3624, 4228, 4362, 5089, 5816, 6342, 7399, 8456, 8724, 10178, 12684, 14798, 15267, 17448, 20356, 22197, 25368, 29596, 30534, 35623, 40712, 44394, 59192, 61068, 71246, 88788, 106869, 109777, 122136, 142492, 177576, 213738, 219554, 284984, 329331, 427476, 439108, 658662, 768439, 854952, 878216, 1317324, 1536878, 2305317, 2634648, 3073756, 4610634, 5379073, 6147512, 9221268, 10758146, 16137219, 18442536, 21516292, 32274438, 43032584, 64548876, 129097752]

約数ペア:
[(1, 129097752), (2, 64548876), (3, 43032584), (4, 32274438), (6, 21516292), (7, 18442536), (8, 16137219), (12, 10758146), (14, 9221268), (21, 6147512), (24, 5379073), (28, 4610634), (42, 3073756), (49, 2634648), (56, 2305317), (84, 1536878), (98, 1317324), (147, 878216), (151, 854952), (168, 768439), (196, 658662), (294, 439108), (302, 427476), (392, 329331), (453, 284984), (588, 219554), (604, 213738), (727, 177576), (906, 142492), (1057, 122136), (1176, 109777), (1208, 106869), (1454, 88788), (1812, 71246), (2114, 61068), (2181, 59192), (2908, 44394), (3171, 40712), (3624, 35623), (4228, 30534), (4362, 29596), (5089, 25368), (5816, 22197), (6342, 20356), (7399, 17448), (8456, 15267), (8724, 14798), (10178, 12684)]

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