26611410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 76203072

約数和(自身を除く): 49591662

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 49, 70, 86, 98, 105, 129, 147, 210, 215, 245, 258, 294, 301, 421, 430, 490, 602, 645, 735, 842, 903, 1263, 1290, 1470, 1505, 1806, 2105, 2107, 2526, 2947, 3010, 4210, 4214, 4515, 5894, 6315, 6321, 8841, 9030, 10535, 12630, 12642, 14735, 17682, 18103, 20629, 21070, 29470, 31605, 36206, 41258, 44205, 54309, 61887, 63210, 88410, 90515, 103145, 108618, 123774, 126721, 181030, 206290, 253442, 271545, 309435, 380163, 543090, 618870, 633605, 760326, 887047, 1267210, 1774094, 1900815, 2661141, 3801630, 4435235, 5322282, 8870470, 13305705, 26611410]

約数ペア:

[(1, 26611410), (2, 13305705), (3, 8870470), (5, 5322282), (6, 4435235), (7, 3801630), (10, 2661141), (14, 1900815), (15, 1774094), (21, 1267210), (30, 887047), (35, 760326), (42, 633605), (43, 618870), (49, 543090), (70, 380163), (86, 309435), (98, 271545), (105, 253442), (129, 206290), (147, 181030), (210, 126721), (215, 123774), (245, 108618), (258, 103145), (294, 90515), (301, 88410), (421, 63210), (430, 61887), (490, 54309), (602, 44205), (645, 41258), (735, 36206), (842, 31605), (903, 29470), (1263, 21070), (1290, 20629), (1470, 18103), (1505, 17682), (1806, 14735), (2105, 12642), (2107, 12630), (2526, 10535), (2947, 9030), (3010, 8841), (4210, 6321), (4214, 6315), (4515, 5894)]