2912963544

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{631}}^1\times {\mathrm{661}}^1$

素因数の和:1401

約数の個数: 96

約数和(自身を含む): 7995318240

約数和(自身を除く): 5082354696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 631, 661, 776, 873, 1164, 1262, 1322, 1746, 1893, 1983, 2328, 2524, 2644, 3492, 3786, 3966, 5048, 5288, 5679, 5949, 6984, 7572, 7932, 11358, 11898, 15144, 15864, 22716, 23796, 45432, 47592, 61207, 64117, 122414, 128234, 183621, 192351, 244828, 256468, 367242, 384702, 417091, 489656, 512936, 550863, 577053, 734484, 769404, 834182, 1101726, 1154106, 1251273, 1468968, 1538808, 1668364, 2203452, 2308212, 2502546, 3336728, 3753819, 4406904, 4616424, 5005092, 7507638, 10010184, 15015276, 30030552, 40457827, 80915654, 121373481, 161831308, 242746962, 323662616, 364120443, 485493924, 728240886, 970987848, 1456481772, 2912963544]

約数ペア:

[(1, 2912963544), (2, 1456481772), (3, 970987848), (4, 728240886), (6, 485493924), (8, 364120443), (9, 323662616), (12, 242746962), (18, 161831308), (24, 121373481), (36, 80915654), (72, 40457827), (97, 30030552), (194, 15015276), (291, 10010184), (388, 7507638), (582, 5005092), (631, 4616424), (661, 4406904), (776, 3753819), (873, 3336728), (1164, 2502546), (1262, 2308212), (1322, 2203452), (1746, 1668364), (1893, 1538808), (1983, 1468968), (2328, 1251273), (2524, 1154106), (2644, 1101726), (3492, 834182), (3786, 769404), (3966, 734484), (5048, 577053), (5288, 550863), (5679, 512936), (5949, 489656), (6984, 417091), (7572, 384702), (7932, 367242), (11358, 256468), (11898, 244828), (15144, 192351), (15864, 183621), (22716, 128234), (23796, 122414), (45432, 64117), (47592, 61207)]