19458045126

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:568

約数の個数: 192

約数和(自身を含む): 49142499840

約数和(自身を除く): 29684454714

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 117, 138, 151, 207, 234, 299, 302, 347, 351, 414, 453, 529, 598, 621, 694, 702, 897, 906, 1041, 1058, 1242, 1359, 1587, 1794, 1963, 2082, 2691, 2718, 3123, 3174, 3473, 3926, 4077, 4511, 4761, 5382, 5889, 6246, 6877, 6946, 7981, 8073, 8154, 9022, 9369, 9522, 10419, 11778, 13533, 13754, 14283, 15962, 16146, 17667, 18738, 20631, 20838, 23943, 27066, 28566, 31257, 35334, 40599, 41262, 45149, 47886, 52397, 53001, 61893, 62514, 71829, 79879, 81198, 90298, 93771, 103753, 104794, 106002, 121797, 123786, 135447, 143658, 157191, 159758, 183563, 185679, 187542, 207506, 215487, 239637, 243594, 270894, 311259, 314382, 367126, 371358, 406341, 430974, 471573, 479274, 550689, 622518, 681161, 718911, 812682, 933777, 943146, 1038427, 1101378, 1205131, 1219023, 1362322, 1414719, 1437822, 1652067, 1867554, 2043483, 2076854, 2156733, 2386319, 2410262, 2438046, 2801331, 2829438, 3115281, 3304134, 3615393, 4086966, 4313466, 4772638, 4956201, 5602662, 6130449, 6230562, 7158957, 7230786, 9345843, 9912402, 10846179, 12260898, 14317914, 15666703, 18391347, 18691686, 21476871, 21692358, 27718013, 28037529, 31333406, 32538537, 36782694, 42953742, 47000109, 55436026, 56075058, 64430613, 65077074, 83154039, 94000218, 128861226, 141000327, 166308078, 249462117, 282000654, 360334169, 423000981, 498924234, 720668338, 748386351, 846001962, 1081002507, 1496772702, 2162005014, 3243007521, 6486015042, 9729022563, 19458045126]

約数ペア:

[(1, 19458045126), (2, 9729022563), (3, 6486015042), (6, 3243007521), (9, 2162005014), (13, 1496772702), (18, 1081002507), (23, 846001962), (26, 748386351), (27, 720668338), (39, 498924234), (46, 423000981), (54, 360334169), (69, 282000654), (78, 249462117), (117, 166308078), (138, 141000327), (151, 128861226), (207, 94000218), (234, 83154039), (299, 65077074), (302, 64430613), (347, 56075058), (351, 55436026), (414, 47000109), (453, 42953742), (529, 36782694), (598, 32538537), (621, 31333406), (694, 28037529), (702, 27718013), (897, 21692358), (906, 21476871), (1041, 18691686), (1058, 18391347), (1242, 15666703), (1359, 14317914), (1587, 12260898), (1794, 10846179), (1963, 9912402), (2082, 9345843), (2691, 7230786), (2718, 7158957), (3123, 6230562), (3174, 6130449), (3473, 5602662), (3926, 4956201), (4077, 4772638), (4511, 4313466), (4761, 4086966), (5382, 3615393), (5889, 3304134), (6246, 3115281), (6877, 2829438), (6946, 2801331), (7981, 2438046), (8073, 2410262), (8154, 2386319), (9022, 2156733), (9369, 2076854), (9522, 2043483), (10419, 1867554), (11778, 1652067), (13533, 1437822), (13754, 1414719), (14283, 1362322), (15962, 1219023), (16146, 1205131), (17667, 1101378), (18738, 1038427), (20631, 943146), (20838, 933777), (23943, 812682), (27066, 718911), (28566, 681161), (31257, 622518), (35334, 550689), (40599, 479274), (41262, 471573), (45149, 430974), (47886, 406341), (52397, 371358), (53001, 367126), (61893, 314382), (62514, 311259), (71829, 270894), (79879, 243594), (81198, 239637), (90298, 215487), (93771, 207506), (103753, 187542), (104794, 185679), (106002, 183563), (121797, 159758), (123786, 157191), (135447, 143658)]