41921460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^4\times {\mathrm{97}}^1$

素因数の和:140

約数の個数: 180

約数和(自身を含む): 149875908

約数和(自身を除く): 107954448

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 97, 98, 105, 126, 140, 147, 180, 194, 196, 210, 245, 252, 291, 294, 315, 343, 388, 420, 441, 485, 490, 582, 588, 630, 679, 686, 735, 873, 882, 970, 980, 1029, 1164, 1260, 1358, 1372, 1455, 1470, 1715, 1746, 1764, 1940, 2037, 2058, 2205, 2401, 2716, 2910, 2940, 3087, 3395, 3430, 3492, 4074, 4116, 4365, 4410, 4753, 4802, 5145, 5820, 6111, 6174, 6790, 6860, 7203, 8148, 8730, 8820, 9506, 9604, 10185, 10290, 12005, 12222, 12348, 13580, 14259, 14406, 15435, 17460, 19012, 20370, 20580, 21609, 23765, 24010, 24444, 28518, 28812, 30555, 30870, 33271, 36015, 40740, 42777, 43218, 47530, 48020, 57036, 61110, 61740, 66542, 71295, 72030, 85554, 86436, 95060, 99813, 108045, 122220, 133084, 142590, 144060, 166355, 171108, 199626, 213885, 216090, 232897, 285180, 299439, 332710, 399252, 427770, 432180, 465794, 499065, 598878, 665420, 698691, 855540, 931588, 998130, 1164485, 1197756, 1397382, 1497195, 1996260, 2096073, 2328970, 2794764, 2994390, 3493455, 4192146, 4657940, 5988780, 6986910, 8384292, 10480365, 13973820, 20960730, 41921460]

約数ペア:

[(1, 41921460), (2, 20960730), (3, 13973820), (4, 10480365), (5, 8384292), (6, 6986910), (7, 5988780), (9, 4657940), (10, 4192146), (12, 3493455), (14, 2994390), (15, 2794764), (18, 2328970), (20, 2096073), (21, 1996260), (28, 1497195), (30, 1397382), (35, 1197756), (36, 1164485), (42, 998130), (45, 931588), (49, 855540), (60, 698691), (63, 665420), (70, 598878), (84, 499065), (90, 465794), (97, 432180), (98, 427770), (105, 399252), (126, 332710), (140, 299439), (147, 285180), (180, 232897), (194, 216090), (196, 213885), (210, 199626), (245, 171108), (252, 166355), (291, 144060), (294, 142590), (315, 133084), (343, 122220), (388, 108045), (420, 99813), (441, 95060), (485, 86436), (490, 85554), (582, 72030), (588, 71295), (630, 66542), (679, 61740), (686, 61110), (735, 57036), (873, 48020), (882, 47530), (970, 43218), (980, 42777), (1029, 40740), (1164, 36015), (1260, 33271), (1358, 30870), (1372, 30555), (1455, 28812), (1470, 28518), (1715, 24444), (1746, 24010), (1764, 23765), (1940, 21609), (2037, 20580), (2058, 20370), (2205, 19012), (2401, 17460), (2716, 15435), (2910, 14406), (2940, 14259), (3087, 13580), (3395, 12348), (3430, 12222), (3492, 12005), (4074, 10290), (4116, 10185), (4365, 9604), (4410, 9506), (4753, 8820), (4802, 8730), (5145, 8148), (5820, 7203), (6111, 6860), (6174, 6790)]