20194708439376

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{5111011}}^1$

素因数の和:5112241

約数の個数: 120

約数和(自身を含む): 59023847428416

約数和(自身を除く): 38829138989040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1193, 1656, 2386, 3312, 3579, 4772, 7158, 9544, 10737, 14316, 19088, 21474, 27439, 28632, 42948, 54878, 57264, 82317, 85896, 109756, 164634, 171792, 219512, 246951, 329268, 439024, 493902, 658536, 987804, 1317072, 1975608, 3951216, 5111011, 10222022, 15333033, 20444044, 30666066, 40888088, 45999099, 61332132, 81776176, 91998198, 117553253, 122664264, 183996396, 235106506, 245328528, 352659759, 367992792, 470213012, 705319518, 735985584, 940426024, 1057979277, 1410639036, 1880852048, 2115958554, 2821278072, 4231917108, 5642556144, 6097436123, 8463834216, 12194872246, 16927668432, 18292308369, 24389744492, 36584616738, 48779488984, 54876925107, 73169233476, 97558977968, 109753850214, 140241030829, 146338466952, 219507700428, 280482061658, 292676933904, 420723092487, 439015400856, 560964123316, 841446184974, 878030801712, 1121928246632, 1262169277461, 1682892369948, 2243856493264, 2524338554922, 3365784739896, 5048677109844, 6731569479792, 10097354219688, 20194708439376]

約数ペア:

[(1, 20194708439376), (2, 10097354219688), (3, 6731569479792), (4, 5048677109844), (6, 3365784739896), (8, 2524338554922), (9, 2243856493264), (12, 1682892369948), (16, 1262169277461), (18, 1121928246632), (23, 878030801712), (24, 841446184974), (36, 560964123316), (46, 439015400856), (48, 420723092487), (69, 292676933904), (72, 280482061658), (92, 219507700428), (138, 146338466952), (144, 140241030829), (184, 109753850214), (207, 97558977968), (276, 73169233476), (368, 54876925107), (414, 48779488984), (552, 36584616738), (828, 24389744492), (1104, 18292308369), (1193, 16927668432), (1656, 12194872246), (2386, 8463834216), (3312, 6097436123), (3579, 5642556144), (4772, 4231917108), (7158, 2821278072), (9544, 2115958554), (10737, 1880852048), (14316, 1410639036), (19088, 1057979277), (21474, 940426024), (27439, 735985584), (28632, 705319518), (42948, 470213012), (54878, 367992792), (57264, 352659759), (82317, 245328528), (85896, 235106506), (109756, 183996396), (164634, 122664264), (171792, 117553253), (219512, 91998198), (246951, 81776176), (329268, 61332132), (439024, 45999099), (493902, 40888088), (658536, 30666066), (987804, 20444044), (1317072, 15333033), (1975608, 10222022), (3951216, 5111011)]