39634980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 144764928

約数和(自身を除く): 105129948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 55, 60, 66, 69, 70, 77, 84, 92, 105, 110, 115, 132, 138, 140, 154, 161, 165, 210, 220, 230, 231, 253, 276, 308, 322, 330, 345, 373, 385, 420, 460, 462, 483, 506, 644, 660, 690, 746, 759, 770, 805, 924, 966, 1012, 1119, 1155, 1265, 1380, 1492, 1518, 1540, 1610, 1771, 1865, 1932, 2238, 2310, 2415, 2530, 2611, 3036, 3220, 3542, 3730, 3795, 4103, 4476, 4620, 4830, 5060, 5222, 5313, 5595, 7084, 7460, 7590, 7833, 8206, 8579, 8855, 9660, 10444, 10626, 11190, 12309, 13055, 15180, 15666, 16412, 17158, 17710, 20515, 21252, 22380, 24618, 25737, 26110, 26565, 28721, 31332, 34316, 35420, 39165, 41030, 42895, 49236, 51474, 52220, 53130, 57442, 60053, 61545, 78330, 82060, 85790, 86163, 94369, 102948, 106260, 114884, 120106, 123090, 128685, 143605, 156660, 171580, 172326, 180159, 188738, 240212, 246180, 257370, 283107, 287210, 300265, 344652, 360318, 377476, 430815, 471845, 514740, 566214, 574420, 600530, 660583, 720636, 861630, 900795, 943690, 1132428, 1201060, 1321166, 1415535, 1723260, 1801590, 1887380, 1981749, 2642332, 2831070, 3302915, 3603180, 3963498, 5662140, 6605830, 7926996, 9908745, 13211660, 19817490, 39634980]

約数ペア:

[(1, 39634980), (2, 19817490), (3, 13211660), (4, 9908745), (5, 7926996), (6, 6605830), (7, 5662140), (10, 3963498), (11, 3603180), (12, 3302915), (14, 2831070), (15, 2642332), (20, 1981749), (21, 1887380), (22, 1801590), (23, 1723260), (28, 1415535), (30, 1321166), (33, 1201060), (35, 1132428), (42, 943690), (44, 900795), (46, 861630), (55, 720636), (60, 660583), (66, 600530), (69, 574420), (70, 566214), (77, 514740), (84, 471845), (92, 430815), (105, 377476), (110, 360318), (115, 344652), (132, 300265), (138, 287210), (140, 283107), (154, 257370), (161, 246180), (165, 240212), (210, 188738), (220, 180159), (230, 172326), (231, 171580), (253, 156660), (276, 143605), (308, 128685), (322, 123090), (330, 120106), (345, 114884), (373, 106260), (385, 102948), (420, 94369), (460, 86163), (462, 85790), (483, 82060), (506, 78330), (644, 61545), (660, 60053), (690, 57442), (746, 53130), (759, 52220), (770, 51474), (805, 49236), (924, 42895), (966, 41030), (1012, 39165), (1119, 35420), (1155, 34316), (1265, 31332), (1380, 28721), (1492, 26565), (1518, 26110), (1540, 25737), (1610, 24618), (1771, 22380), (1865, 21252), (1932, 20515), (2238, 17710), (2310, 17158), (2415, 16412), (2530, 15666), (2611, 15180), (3036, 13055), (3220, 12309), (3542, 11190), (3730, 10626), (3795, 10444), (4103, 9660), (4476, 8855), (4620, 8579), (4830, 8206), (5060, 7833), (5222, 7590), (5313, 7460), (5595, 7084)]