25225373418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{4973}}^1$

素因数の和:5156

約数の個数: 128

約数和(自身を含む): 61884518400

約数和(自身を除く): 36659144982

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 59, 69, 89, 118, 138, 161, 177, 178, 267, 322, 354, 413, 483, 534, 623, 826, 966, 1239, 1246, 1357, 1869, 2047, 2478, 2714, 3738, 4071, 4094, 4973, 5251, 6141, 8142, 9499, 9946, 10502, 12282, 14329, 14919, 15753, 18998, 28497, 28658, 29838, 31506, 34811, 36757, 42987, 56994, 69622, 73514, 85974, 104433, 110271, 114379, 120773, 208866, 220542, 228758, 241546, 293407, 343137, 362319, 442597, 586814, 686274, 724638, 800653, 845411, 880221, 885194, 1327791, 1601306, 1690822, 1760442, 2053849, 2401959, 2536233, 2655582, 3098179, 4107698, 4803918, 5072466, 6161547, 6196358, 6748361, 9294537, 10179731, 12323094, 13496722, 18589074, 20245083, 20359462, 26113223, 30539193, 40490166, 47238527, 52226446, 61078386, 71258117, 78339669, 94477054, 141715581, 142516234, 156679338, 182792561, 213774351, 283431162, 365585122, 427548702, 548377683, 600604129, 1096755366, 1201208258, 1801812387, 3603624774, 4204228903, 8408457806, 12612686709, 25225373418]

約数ペア:

[(1, 25225373418), (2, 12612686709), (3, 8408457806), (6, 4204228903), (7, 3603624774), (14, 1801812387), (21, 1201208258), (23, 1096755366), (42, 600604129), (46, 548377683), (59, 427548702), (69, 365585122), (89, 283431162), (118, 213774351), (138, 182792561), (161, 156679338), (177, 142516234), (178, 141715581), (267, 94477054), (322, 78339669), (354, 71258117), (413, 61078386), (483, 52226446), (534, 47238527), (623, 40490166), (826, 30539193), (966, 26113223), (1239, 20359462), (1246, 20245083), (1357, 18589074), (1869, 13496722), (2047, 12323094), (2478, 10179731), (2714, 9294537), (3738, 6748361), (4071, 6196358), (4094, 6161547), (4973, 5072466), (5251, 4803918), (6141, 4107698), (8142, 3098179), (9499, 2655582), (9946, 2536233), (10502, 2401959), (12282, 2053849), (14329, 1760442), (14919, 1690822), (15753, 1601306), (18998, 1327791), (28497, 885194), (28658, 880221), (29838, 845411), (31506, 800653), (34811, 724638), (36757, 686274), (42987, 586814), (56994, 442597), (69622, 362319), (73514, 343137), (85974, 293407), (104433, 241546), (110271, 228758), (114379, 220542), (120773, 208866)]