1870543048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1\times {\mathrm{1459}}^1$

素因数の和:2350

約数の個数: 64

約数和(自身を含む): 4058683200

約数和(自身を除く): 2188140152

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 857, 1459, 1496, 1714, 2918, 3428, 5836, 6856, 9427, 11672, 14569, 16049, 18854, 24803, 29138, 32098, 37708, 49606, 58276, 64196, 75416, 99212, 116552, 128392, 160259, 198424, 272833, 320518, 545666, 641036, 1091332, 1250363, 1282072, 2182664, 2500726, 5001452, 10002904, 13753993, 21256171, 27507986, 42512342, 55015972, 85024684, 110031944, 170049368, 233817881, 467635762, 935271524, 1870543048]

約数ペア:

[(1, 1870543048), (2, 935271524), (4, 467635762), (8, 233817881), (11, 170049368), (17, 110031944), (22, 85024684), (34, 55015972), (44, 42512342), (68, 27507986), (88, 21256171), (136, 13753993), (187, 10002904), (374, 5001452), (748, 2500726), (857, 2182664), (1459, 1282072), (1496, 1250363), (1714, 1091332), (2918, 641036), (3428, 545666), (5836, 320518), (6856, 272833), (9427, 198424), (11672, 160259), (14569, 128392), (16049, 116552), (18854, 99212), (24803, 75416), (29138, 64196), (32098, 58276), (37708, 49606)]