42788553675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{24571}}^1$

素因数の和:24729

約数の個数: 96

約数和(自身を含む): 84241465344

約数和(自身を除く): 41452911669

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 107, 155, 175, 217, 321, 465, 525, 535, 651, 749, 775, 1085, 1605, 2247, 2325, 2675, 3255, 3317, 3745, 5425, 8025, 9951, 11235, 16275, 16585, 18725, 23219, 24571, 49755, 56175, 69657, 73713, 82925, 116095, 122855, 171997, 248775, 348285, 368565, 515991, 580475, 614275, 761701, 859985, 1741425, 1842825, 2285103, 2579955, 2629097, 3808505, 4299925, 5331907, 7887291, 11425515, 12899775, 13145485, 15995721, 18403679, 19042525, 26659535, 39436455, 55211037, 57127575, 65727425, 79978605, 81502007, 92018395, 133297675, 197182275, 244506021, 276055185, 399893025, 407510035, 460091975, 570514049, 1222530105, 1380275925, 1711542147, 2037550175, 2852570245, 6112650525, 8557710735, 14262851225, 42788553675]

約数ペア:

[(1, 42788553675), (3, 14262851225), (5, 8557710735), (7, 6112650525), (15, 2852570245), (21, 2037550175), (25, 1711542147), (31, 1380275925), (35, 1222530105), (75, 570514049), (93, 460091975), (105, 407510035), (107, 399893025), (155, 276055185), (175, 244506021), (217, 197182275), (321, 133297675), (465, 92018395), (525, 81502007), (535, 79978605), (651, 65727425), (749, 57127575), (775, 55211037), (1085, 39436455), (1605, 26659535), (2247, 19042525), (2325, 18403679), (2675, 15995721), (3255, 13145485), (3317, 12899775), (3745, 11425515), (5425, 7887291), (8025, 5331907), (9951, 4299925), (11235, 3808505), (16275, 2629097), (16585, 2579955), (18725, 2285103), (23219, 1842825), (24571, 1741425), (49755, 859985), (56175, 761701), (69657, 614275), (73713, 580475), (82925, 515991), (116095, 368565), (122855, 348285), (171997, 248775)]