998095896

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{282907}}^1$

素因数の和:282933

約数の個数: 72

約数和(自身を含む): 3144522420

約数和(自身を除く): 2146426524

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 282907, 565814, 848721, 1131628, 1697442, 1980349, 2263256, 2546163, 3394884, 3960698, 5092326, 5941047, 6789768, 7921396, 10184652, 11882094, 13862443, 15842792, 17823141, 20369304, 23764188, 27724886, 35646282, 41587329, 47528376, 55449772, 71292564, 83174658, 110899544, 124761987, 142585128, 166349316, 249523974, 332698632, 499047948, 998095896]

約数ペア:

[(1, 998095896), (2, 499047948), (3, 332698632), (4, 249523974), (6, 166349316), (7, 142585128), (8, 124761987), (9, 110899544), (12, 83174658), (14, 71292564), (18, 55449772), (21, 47528376), (24, 41587329), (28, 35646282), (36, 27724886), (42, 23764188), (49, 20369304), (56, 17823141), (63, 15842792), (72, 13862443), (84, 11882094), (98, 10184652), (126, 7921396), (147, 6789768), (168, 5941047), (196, 5092326), (252, 3960698), (294, 3394884), (392, 2546163), (441, 2263256), (504, 1980349), (588, 1697442), (882, 1131628), (1176, 848721), (1764, 565814), (3528, 282907)]