2543316516

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1423}}^1$

素因数の和:1535

約数の個数: 192

約数和(自身を含む): 7591628800

約数和(自身を除く): 5048312284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 67, 76, 78, 108, 114, 117, 134, 156, 171, 201, 228, 234, 247, 268, 342, 351, 402, 468, 494, 513, 603, 684, 702, 741, 804, 871, 988, 1026, 1206, 1273, 1404, 1423, 1482, 1742, 1809, 2052, 2223, 2412, 2546, 2613, 2846, 2964, 3484, 3618, 3819, 4269, 4446, 5092, 5226, 5692, 6669, 7236, 7638, 7839, 8538, 8892, 10452, 11457, 12807, 13338, 15276, 15678, 16549, 17076, 18499, 22914, 23517, 25614, 26676, 27037, 31356, 33098, 34371, 36998, 38421, 45828, 47034, 49647, 51228, 54074, 55497, 66196, 68742, 73996, 76842, 81111, 94068, 95341, 99294, 108148, 110994, 137484, 148941, 153684, 162222, 166491, 190682, 198588, 221988, 243333, 286023, 297882, 324444, 332982, 351481, 381364, 446823, 486666, 499473, 572046, 595764, 665964, 702962, 729999, 858069, 893646, 973332, 998946, 1054443, 1144092, 1239433, 1405924, 1459998, 1716138, 1787292, 1811479, 1997892, 2108886, 2478866, 2574207, 2919996, 3163329, 3432276, 3622958, 3718299, 4217772, 4957732, 5148414, 5434437, 6326658, 7245916, 7436598, 9489987, 10296828, 10868874, 11154897, 12653316, 14873196, 16303311, 18979974, 21737748, 22309794, 23549227, 32606622, 33464691, 37959948, 44619588, 47098454, 48909933, 65213244, 66929382, 70647681, 94196908, 97819866, 133858764, 141295362, 195639732, 211943043, 282590724, 423886086, 635829129, 847772172, 1271658258, 2543316516]

約数ペア:

[(1, 2543316516), (2, 1271658258), (3, 847772172), (4, 635829129), (6, 423886086), (9, 282590724), (12, 211943043), (13, 195639732), (18, 141295362), (19, 133858764), (26, 97819866), (27, 94196908), (36, 70647681), (38, 66929382), (39, 65213244), (52, 48909933), (54, 47098454), (57, 44619588), (67, 37959948), (76, 33464691), (78, 32606622), (108, 23549227), (114, 22309794), (117, 21737748), (134, 18979974), (156, 16303311), (171, 14873196), (201, 12653316), (228, 11154897), (234, 10868874), (247, 10296828), (268, 9489987), (342, 7436598), (351, 7245916), (402, 6326658), (468, 5434437), (494, 5148414), (513, 4957732), (603, 4217772), (684, 3718299), (702, 3622958), (741, 3432276), (804, 3163329), (871, 2919996), (988, 2574207), (1026, 2478866), (1206, 2108886), (1273, 1997892), (1404, 1811479), (1423, 1787292), (1482, 1716138), (1742, 1459998), (1809, 1405924), (2052, 1239433), (2223, 1144092), (2412, 1054443), (2546, 998946), (2613, 973332), (2846, 893646), (2964, 858069), (3484, 729999), (3618, 702962), (3819, 665964), (4269, 595764), (4446, 572046), (5092, 499473), (5226, 486666), (5692, 446823), (6669, 381364), (7236, 351481), (7638, 332982), (7839, 324444), (8538, 297882), (8892, 286023), (10452, 243333), (11457, 221988), (12807, 198588), (13338, 190682), (15276, 166491), (15678, 162222), (16549, 153684), (17076, 148941), (18499, 137484), (22914, 110994), (23517, 108148), (25614, 99294), (26676, 95341), (27037, 94068), (31356, 81111), (33098, 76842), (34371, 73996), (36998, 68742), (38421, 66196), (45828, 55497), (47034, 54074), (49647, 51228)]