121520873544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{28621}}^1$

素因数の和:28963

約数の個数: 128

約数和(自身を含む): 351707136000

約数和(自身を除く): 230186262456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 199, 254, 381, 398, 508, 597, 762, 796, 889, 1016, 1194, 1393, 1524, 1592, 1778, 2388, 2667, 2786, 3048, 3556, 4179, 4776, 5334, 5572, 7112, 8358, 10668, 11144, 16716, 21336, 25273, 28621, 33432, 50546, 57242, 75819, 85863, 101092, 114484, 151638, 171726, 176911, 200347, 202184, 228968, 303276, 343452, 353822, 400694, 530733, 601041, 606552, 686904, 707644, 801388, 1061466, 1202082, 1415288, 1602776, 2122932, 2404164, 3634867, 4245864, 4808328, 5695579, 7269734, 10904601, 11391158, 14539468, 17086737, 21809202, 22782316, 25444069, 29078936, 34173474, 39869053, 43618404, 45564632, 50888138, 68346948, 76332207, 79738106, 87236808, 101776276, 119607159, 136693896, 152664414, 159476212, 203552552, 239214318, 305328828, 318952424, 478428636, 610657656, 723338533, 956857272, 1446677066, 2170015599, 2893354132, 4340031198, 5063369731, 5786708264, 8680062396, 10126739462, 15190109193, 17360124792, 20253478924, 30380218386, 40506957848, 60760436772, 121520873544]

約数ペア:

[(1, 121520873544), (2, 60760436772), (3, 40506957848), (4, 30380218386), (6, 20253478924), (7, 17360124792), (8, 15190109193), (12, 10126739462), (14, 8680062396), (21, 5786708264), (24, 5063369731), (28, 4340031198), (42, 2893354132), (56, 2170015599), (84, 1446677066), (127, 956857272), (168, 723338533), (199, 610657656), (254, 478428636), (381, 318952424), (398, 305328828), (508, 239214318), (597, 203552552), (762, 159476212), (796, 152664414), (889, 136693896), (1016, 119607159), (1194, 101776276), (1393, 87236808), (1524, 79738106), (1592, 76332207), (1778, 68346948), (2388, 50888138), (2667, 45564632), (2786, 43618404), (3048, 39869053), (3556, 34173474), (4179, 29078936), (4776, 25444069), (5334, 22782316), (5572, 21809202), (7112, 17086737), (8358, 14539468), (10668, 11391158), (11144, 10904601), (16716, 7269734), (21336, 5695579), (25273, 4808328), (28621, 4245864), (33432, 3634867), (50546, 2404164), (57242, 2122932), (75819, 1602776), (85863, 1415288), (101092, 1202082), (114484, 1061466), (151638, 801388), (171726, 707644), (176911, 686904), (200347, 606552), (202184, 601041), (228968, 530733), (303276, 400694), (343452, 353822)]