16198946904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{9419}}^1$

素因数の和:9817

約数の個数: 128

約数和(自身を含む): 48019392000

約数和(自身を除く): 31820445096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 353, 406, 609, 696, 706, 812, 1059, 1218, 1412, 1624, 2118, 2436, 2471, 2824, 4236, 4872, 4942, 7413, 8472, 9419, 9884, 10237, 14826, 18838, 19768, 20474, 28257, 29652, 30711, 37676, 40948, 56514, 59304, 61422, 65933, 71659, 75352, 81896, 113028, 122844, 131866, 143318, 197799, 214977, 226056, 245688, 263732, 273151, 286636, 395598, 429954, 527464, 546302, 573272, 791196, 819453, 859908, 1092604, 1582392, 1638906, 1719816, 1912057, 2185208, 3277812, 3324907, 3824114, 5736171, 6555624, 6649814, 7648228, 9974721, 11472342, 13299628, 15296456, 19949442, 22944684, 23274349, 26599256, 39898884, 45889368, 46548698, 69823047, 79797768, 93097396, 96422303, 139646094, 186194792, 192844606, 279292188, 289266909, 385689212, 558584376, 578533818, 674956121, 771378424, 1157067636, 1349912242, 2024868363, 2314135272, 2699824484, 4049736726, 5399648968, 8099473452, 16198946904]

約数ペア:

[(1, 16198946904), (2, 8099473452), (3, 5399648968), (4, 4049736726), (6, 2699824484), (7, 2314135272), (8, 2024868363), (12, 1349912242), (14, 1157067636), (21, 771378424), (24, 674956121), (28, 578533818), (29, 558584376), (42, 385689212), (56, 289266909), (58, 279292188), (84, 192844606), (87, 186194792), (116, 139646094), (168, 96422303), (174, 93097396), (203, 79797768), (232, 69823047), (348, 46548698), (353, 45889368), (406, 39898884), (609, 26599256), (696, 23274349), (706, 22944684), (812, 19949442), (1059, 15296456), (1218, 13299628), (1412, 11472342), (1624, 9974721), (2118, 7648228), (2436, 6649814), (2471, 6555624), (2824, 5736171), (4236, 3824114), (4872, 3324907), (4942, 3277812), (7413, 2185208), (8472, 1912057), (9419, 1719816), (9884, 1638906), (10237, 1582392), (14826, 1092604), (18838, 859908), (19768, 819453), (20474, 791196), (28257, 573272), (29652, 546302), (30711, 527464), (37676, 429954), (40948, 395598), (56514, 286636), (59304, 273151), (61422, 263732), (65933, 245688), (71659, 226056), (75352, 214977), (81896, 197799), (113028, 143318), (122844, 131866)]