20170771698

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{733}}^1$

素因数の和:957

約数の個数: 192

約数和(自身を含む): 52438745088

約数和(自身を除く): 32267973390

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 67, 77, 98, 127, 134, 147, 154, 201, 231, 254, 294, 381, 402, 462, 469, 539, 733, 737, 762, 889, 938, 1078, 1397, 1407, 1466, 1474, 1617, 1778, 2199, 2211, 2667, 2794, 2814, 3234, 3283, 4191, 4398, 4422, 5131, 5159, 5334, 6223, 6566, 8063, 8382, 8509, 9779, 9849, 10262, 10318, 12446, 15393, 15477, 16126, 17018, 18669, 19558, 19698, 24189, 25527, 29337, 30786, 30954, 35917, 36113, 37338, 48378, 49111, 51054, 56441, 58674, 59563, 68453, 71834, 72226, 93091, 93599, 98222, 107751, 108339, 112882, 119126, 136906, 147333, 169323, 178689, 186182, 187198, 205359, 215502, 216678, 279273, 280797, 294666, 338646, 343777, 357378, 395087, 410718, 416941, 540221, 558546, 561594, 651637, 655193, 687554, 790174, 833882, 1024001, 1031331, 1080442, 1185261, 1250823, 1303274, 1310386, 1620663, 1954911, 1965579, 2048002, 2062662, 2370522, 2406439, 2501646, 3072003, 3241326, 3781547, 3909822, 3931158, 4561459, 4586351, 4812878, 6144006, 6237097, 7168007, 7219317, 7563094, 9122918, 9172702, 11344641, 12474194, 13684377, 13759053, 14336014, 14438634, 18711291, 21504021, 22689282, 26470829, 27368754, 27518106, 37422582, 43008042, 43659679, 50176049, 52941658, 68608067, 79412487, 87319358, 100352098, 130979037, 137216134, 150528147, 158824974, 205824201, 261958074, 301056294, 305617753, 411648402, 480256469, 611235506, 916853259, 960512938, 1440769407, 1833706518, 2881538814, 3361795283, 6723590566, 10085385849, 20170771698]

約数ペア:

[(1, 20170771698), (2, 10085385849), (3, 6723590566), (6, 3361795283), (7, 2881538814), (11, 1833706518), (14, 1440769407), (21, 960512938), (22, 916853259), (33, 611235506), (42, 480256469), (49, 411648402), (66, 305617753), (67, 301056294), (77, 261958074), (98, 205824201), (127, 158824974), (134, 150528147), (147, 137216134), (154, 130979037), (201, 100352098), (231, 87319358), (254, 79412487), (294, 68608067), (381, 52941658), (402, 50176049), (462, 43659679), (469, 43008042), (539, 37422582), (733, 27518106), (737, 27368754), (762, 26470829), (889, 22689282), (938, 21504021), (1078, 18711291), (1397, 14438634), (1407, 14336014), (1466, 13759053), (1474, 13684377), (1617, 12474194), (1778, 11344641), (2199, 9172702), (2211, 9122918), (2667, 7563094), (2794, 7219317), (2814, 7168007), (3234, 6237097), (3283, 6144006), (4191, 4812878), (4398, 4586351), (4422, 4561459), (5131, 3931158), (5159, 3909822), (5334, 3781547), (6223, 3241326), (6566, 3072003), (8063, 2501646), (8382, 2406439), (8509, 2370522), (9779, 2062662), (9849, 2048002), (10262, 1965579), (10318, 1954911), (12446, 1620663), (15393, 1310386), (15477, 1303274), (16126, 1250823), (17018, 1185261), (18669, 1080442), (19558, 1031331), (19698, 1024001), (24189, 833882), (25527, 790174), (29337, 687554), (30786, 655193), (30954, 651637), (35917, 561594), (36113, 558546), (37338, 540221), (48378, 416941), (49111, 410718), (51054, 395087), (56441, 357378), (58674, 343777), (59563, 338646), (68453, 294666), (71834, 280797), (72226, 279273), (93091, 216678), (93599, 215502), (98222, 205359), (107751, 187198), (108339, 186182), (112882, 178689), (119126, 169323), (136906, 147333)]