24017840

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1$

素因数の和:595

約数の個数: 120

約数和(自身を含む): 70990992

約数和(自身を除く): 46973152

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 140, 154, 176, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 557, 560, 616, 770, 784, 880, 980, 1078, 1114, 1232, 1540, 1960, 2156, 2228, 2695, 2785, 3080, 3899, 3920, 4312, 4456, 5390, 5570, 6127, 6160, 7798, 8624, 8912, 10780, 11140, 12254, 15596, 19495, 21560, 22280, 24508, 27293, 30635, 31192, 38990, 42889, 43120, 44560, 49016, 54586, 61270, 62384, 77980, 85778, 98032, 109172, 122540, 136465, 155960, 171556, 214445, 218344, 245080, 272930, 300223, 311920, 343112, 428890, 436688, 490160, 545860, 600446, 686224, 857780, 1091720, 1200892, 1501115, 1715560, 2183440, 2401784, 3002230, 3431120, 4803568, 6004460, 12008920, 24017840]

約数ペア:

[(1, 24017840), (2, 12008920), (4, 6004460), (5, 4803568), (7, 3431120), (8, 3002230), (10, 2401784), (11, 2183440), (14, 1715560), (16, 1501115), (20, 1200892), (22, 1091720), (28, 857780), (35, 686224), (40, 600446), (44, 545860), (49, 490160), (55, 436688), (56, 428890), (70, 343112), (77, 311920), (80, 300223), (88, 272930), (98, 245080), (110, 218344), (112, 214445), (140, 171556), (154, 155960), (176, 136465), (196, 122540), (220, 109172), (245, 98032), (280, 85778), (308, 77980), (385, 62384), (392, 61270), (440, 54586), (490, 49016), (539, 44560), (557, 43120), (560, 42889), (616, 38990), (770, 31192), (784, 30635), (880, 27293), (980, 24508), (1078, 22280), (1114, 21560), (1232, 19495), (1540, 15596), (1960, 12254), (2156, 11140), (2228, 10780), (2695, 8912), (2785, 8624), (3080, 7798), (3899, 6160), (3920, 6127), (4312, 5570), (4456, 5390)]