18496188438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 384

約数和(自身を含む): 51607756800

約数和(自身を除く): 33111568362

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 23, 26, 38, 39, 42, 46, 57, 67, 69, 78, 89, 91, 114, 133, 134, 138, 161, 169, 178, 182, 201, 247, 266, 267, 273, 299, 322, 338, 399, 402, 437, 469, 483, 494, 507, 534, 546, 598, 623, 741, 798, 871, 874, 897, 938, 966, 1014, 1157, 1183, 1246, 1273, 1311, 1407, 1482, 1541, 1691, 1729, 1742, 1794, 1869, 2047, 2093, 2314, 2366, 2546, 2613, 2622, 2814, 3059, 3082, 3211, 3382, 3458, 3471, 3549, 3738, 3819, 3887, 4094, 4186, 4623, 5073, 5187, 5226, 5681, 5963, 6097, 6118, 6141, 6279, 6422, 6942, 7098, 7638, 7774, 8099, 8911, 9177, 9246, 9633, 10146, 10374, 10787, 11323, 11362, 11661, 11837, 11926, 12194, 12282, 12558, 14329, 15041, 16198, 16549, 17043, 17822, 17889, 18291, 18354, 19266, 20033, 21574, 21983, 22477, 22646, 23322, 23674, 24297, 26611, 26733, 27209, 28658, 29279, 30082, 32361, 33098, 33969, 34086, 35511, 35778, 36582, 38893, 39767, 40066, 41741, 42987, 43966, 44954, 45123, 48594, 49647, 53222, 53466, 54418, 58558, 60099, 64722, 65949, 67431, 67938, 71022, 73853, 77519, 77786, 79261, 79534, 79833, 81627, 83482, 85974, 87837, 90246, 99294, 105287, 113297, 115843, 116679, 119301, 120198, 125223, 131898, 134862, 137149, 140231, 147706, 153881, 155038, 158522, 159666, 163254, 175674, 186277, 204953, 210574, 215137, 221559, 226594, 231686, 232557, 233358, 237783, 238602, 250446, 260429, 272251, 274298, 280462, 285779, 307762, 315861, 339891, 345943, 347529, 372554, 380627, 409906, 411447, 420693, 430274, 443118, 461643, 465114, 475566, 505609, 516971, 520858, 542633, 544502, 558831, 571558, 614859, 631722, 645411, 679782, 691886, 695058, 761254, 781287, 793079, 816753, 822894, 841386, 857337, 923286, 960043, 1007747, 1011218, 1033942, 1037829, 1085266, 1117662, 1141881, 1229718, 1290822, 1472861, 1505959, 1516827, 1550913, 1562574, 1586158, 1627899, 1633506, 1714674, 1782937, 1823003, 1920086, 2000453, 2015494, 2075658, 2283762, 2379237, 2421601, 2605831, 2664389, 2880129, 2945722, 3011918, 3023241, 3033654, 3101826, 3255798, 3539263, 3565874, 3646006, 4000906, 4418583, 4517877, 4758474, 4843202, 4948151, 5211662, 5328778, 5348811, 5469009, 5760258, 6001359, 6046482, 6572917, 7054229, 7078526, 7264803, 7817493, 7993167, 8837166, 9035754, 9896302, 10310027, 10617789, 10697622, 10938018, 12002718, 12480559, 13145834, 14108458, 14529606, 14844453, 15634986, 15986334, 18240817, 19147193, 19718751, 20620054, 21162687, 21235578, 23178181, 24961118, 29688906, 30930081, 33875803, 34637057, 36481634, 37441677, 38294386, 39437502, 42325374, 46010419, 46356362, 54722451, 57441579, 61860162, 67751606, 69274114, 69534543, 74883354, 92020838, 101627409, 103911171, 109444902, 114883158, 134030351, 138031257, 139069086, 162247267, 203254818, 207822342, 237130621, 268060702, 276062514, 324494534, 402091053, 440385439, 474261242, 486741801, 711391863, 804182106, 880770878, 973483602, 1321156317, 1422783726, 2642312634, 3082698073, 6165396146, 9248094219, 18496188438]

約数ペア:

[(1, 18496188438), (2, 9248094219), (3, 6165396146), (6, 3082698073), (7, 2642312634), (13, 1422783726), (14, 1321156317), (19, 973483602), (21, 880770878), (23, 804182106), (26, 711391863), (38, 486741801), (39, 474261242), (42, 440385439), (46, 402091053), (57, 324494534), (67, 276062514), (69, 268060702), (78, 237130621), (89, 207822342), (91, 203254818), (114, 162247267), (133, 139069086), (134, 138031257), (138, 134030351), (161, 114883158), (169, 109444902), (178, 103911171), (182, 101627409), (201, 92020838), (247, 74883354), (266, 69534543), (267, 69274114), (273, 67751606), (299, 61860162), (322, 57441579), (338, 54722451), (399, 46356362), (402, 46010419), (437, 42325374), (469, 39437502), (483, 38294386), (494, 37441677), (507, 36481634), (534, 34637057), (546, 33875803), (598, 30930081), (623, 29688906), (741, 24961118), (798, 23178181), (871, 21235578), (874, 21162687), (897, 20620054), (938, 19718751), (966, 19147193), (1014, 18240817), (1157, 15986334), (1183, 15634986), (1246, 14844453), (1273, 14529606), (1311, 14108458), (1407, 13145834), (1482, 12480559), (1541, 12002718), (1691, 10938018), (1729, 10697622), (1742, 10617789), (1794, 10310027), (1869, 9896302), (2047, 9035754), (2093, 8837166), (2314, 7993167), (2366, 7817493), (2546, 7264803), (2613, 7078526), (2622, 7054229), (2814, 6572917), (3059, 6046482), (3082, 6001359), (3211, 5760258), (3382, 5469009), (3458, 5348811), (3471, 5328778), (3549, 5211662), (3738, 4948151), (3819, 4843202), (3887, 4758474), (4094, 4517877), (4186, 4418583), (4623, 4000906), (5073, 3646006), (5187, 3565874), (5226, 3539263), (5681, 3255798), (5963, 3101826), (6097, 3033654), (6118, 3023241), (6141, 3011918), (6279, 2945722), (6422, 2880129), (6942, 2664389), (7098, 2605831), (7638, 2421601), (7774, 2379237), (8099, 2283762), (8911, 2075658), (9177, 2015494), (9246, 2000453), (9633, 1920086), (10146, 1823003), (10374, 1782937), (10787, 1714674), (11323, 1633506), (11362, 1627899), (11661, 1586158), (11837, 1562574), (11926, 1550913), (12194, 1516827), (12282, 1505959), (12558, 1472861), (14329, 1290822), (15041, 1229718), (16198, 1141881), (16549, 1117662), (17043, 1085266), (17822, 1037829), (17889, 1033942), (18291, 1011218), (18354, 1007747), (19266, 960043), (20033, 923286), (21574, 857337), (21983, 841386), (22477, 822894), (22646, 816753), (23322, 793079), (23674, 781287), (24297, 761254), (26611, 695058), (26733, 691886), (27209, 679782), (28658, 645411), (29279, 631722), (30082, 614859), (32361, 571558), (33098, 558831), (33969, 544502), (34086, 542633), (35511, 520858), (35778, 516971), (36582, 505609), (38893, 475566), (39767, 465114), (40066, 461643), (41741, 443118), (42987, 430274), (43966, 420693), (44954, 411447), (45123, 409906), (48594, 380627), (49647, 372554), (53222, 347529), (53466, 345943), (54418, 339891), (58558, 315861), (60099, 307762), (64722, 285779), (65949, 280462), (67431, 274298), (67938, 272251), (71022, 260429), (73853, 250446), (77519, 238602), (77786, 237783), (79261, 233358), (79534, 232557), (79833, 231686), (81627, 226594), (83482, 221559), (85974, 215137), (87837, 210574), (90246, 204953), (99294, 186277), (105287, 175674), (113297, 163254), (115843, 159666), (116679, 158522), (119301, 155038), (120198, 153881), (125223, 147706), (131898, 140231), (134862, 137149)]