1621225804572

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2377}}^1\times {\mathrm{32497}}^1$

素因数の和:34948

約数の個数: 144

約数和(自身を含む): 4557061428192

約数和(自身を除く): 2935835623620

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 477, 583, 636, 954, 1166, 1749, 1908, 2332, 2377, 3498, 4754, 5247, 6996, 7131, 9508, 10494, 14262, 20988, 21393, 26147, 28524, 32497, 42786, 52294, 64994, 78441, 85572, 97491, 104588, 125981, 129988, 156882, 194982, 235323, 251962, 292473, 313764, 357467, 377943, 389964, 470646, 503924, 584946, 714934, 755886, 941292, 1072401, 1133829, 1169892, 1385791, 1429868, 1511772, 1722341, 2144802, 2267658, 2771582, 3217203, 3444682, 4157373, 4289604, 4535316, 5167023, 5543164, 6434406, 6889364, 8314746, 10334046, 12472119, 12868812, 15501069, 16629492, 18945751, 20668092, 24944238, 31002138, 37891502, 49888476, 56837253, 62004276, 75783004, 77245369, 113674506, 154490738, 170511759, 227349012, 231736107, 308981476, 341023518, 463472214, 682047036, 695208321, 849699059, 926944428, 1390416642, 1699398118, 2549097177, 2780833284, 3398796236, 4094004557, 5098194354, 7647291531, 8188009114, 10196388708, 12282013671, 15294583062, 16376018228, 24564027342, 30589166124, 36846041013, 45034050127, 49128054684, 73692082026, 90068100254, 135102150381, 147384164052, 180136200508, 270204300762, 405306451143, 540408601524, 810612902286, 1621225804572]

約数ペア:

[(1, 1621225804572), (2, 810612902286), (3, 540408601524), (4, 405306451143), (6, 270204300762), (9, 180136200508), (11, 147384164052), (12, 135102150381), (18, 90068100254), (22, 73692082026), (33, 49128054684), (36, 45034050127), (44, 36846041013), (53, 30589166124), (66, 24564027342), (99, 16376018228), (106, 15294583062), (132, 12282013671), (159, 10196388708), (198, 8188009114), (212, 7647291531), (318, 5098194354), (396, 4094004557), (477, 3398796236), (583, 2780833284), (636, 2549097177), (954, 1699398118), (1166, 1390416642), (1749, 926944428), (1908, 849699059), (2332, 695208321), (2377, 682047036), (3498, 463472214), (4754, 341023518), (5247, 308981476), (6996, 231736107), (7131, 227349012), (9508, 170511759), (10494, 154490738), (14262, 113674506), (20988, 77245369), (21393, 75783004), (26147, 62004276), (28524, 56837253), (32497, 49888476), (42786, 37891502), (52294, 31002138), (64994, 24944238), (78441, 20668092), (85572, 18945751), (97491, 16629492), (104588, 15501069), (125981, 12868812), (129988, 12472119), (156882, 10334046), (194982, 8314746), (235323, 6889364), (251962, 6434406), (292473, 5543164), (313764, 5167023), (357467, 4535316), (377943, 4289604), (389964, 4157373), (470646, 3444682), (503924, 3217203), (584946, 2771582), (714934, 2267658), (755886, 2144802), (941292, 1722341), (1072401, 1511772), (1133829, 1429868), (1169892, 1385791)]