About the Number

31361070

31361069 ← → 31361071

2進数表記:1110111101000100000101110

漢数字表記:三千百三十六万千七十

素因数分解:

2 1 × 3 1 × 5 1 × 13 1 × 97 1 × 829 1

素因数の和:949
約数の個数: 64
約数和(自身を含む): 81990720
約数和(自身を除く): 50629650

約数列:
[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 485, 582, 829, 970, 1261, 1455, 1658, 2487, 2522, 2910, 3783, 4145, 4974, 6305, 7566, 8290, 10777, 12435, 12610, 18915, 21554, 24870, 32331, 37830, 53885, 64662, 80413, 107770, 160826, 161655, 241239, 323310, 402065, 482478, 804130, 1045369, 1206195, 2090738, 2412390, 3136107, 5226845, 6272214, 10453690, 15680535, 31361070]

約数ペア:
[(1, 31361070), (2, 15680535), (3, 10453690), (5, 6272214), (6, 5226845), (10, 3136107), (13, 2412390), (15, 2090738), (26, 1206195), (30, 1045369), (39, 804130), (65, 482478), (78, 402065), (97, 323310), (130, 241239), (194, 161655), (195, 160826), (291, 107770), (390, 80413), (485, 64662), (582, 53885), (829, 37830), (970, 32331), (1261, 24870), (1455, 21554), (1658, 18915), (2487, 12610), (2522, 12435), (2910, 10777), (3783, 8290), (4145, 7566), (4974, 6305)]

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