2438366980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{4729}}^1$

素因数の和:4901

約数の個数: 96

約数和(自身を含む): 6102835200

約数和(自身を除く): 3664468220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 127, 140, 145, 203, 254, 290, 406, 508, 580, 635, 812, 889, 1015, 1270, 1778, 2030, 2540, 3556, 3683, 4060, 4445, 4729, 7366, 8890, 9458, 14732, 17780, 18415, 18916, 23645, 25781, 33103, 36830, 47290, 51562, 66206, 73660, 94580, 103124, 128905, 132412, 137141, 165515, 257810, 274282, 331030, 515620, 548564, 600583, 662060, 685705, 959987, 1201166, 1371410, 1919974, 2402332, 2742820, 3002915, 3839948, 4204081, 4799935, 6005830, 8408162, 9599870, 12011660, 16816324, 17416907, 19199740, 21020405, 34833814, 42040810, 69667628, 84081620, 87084535, 121918349, 174169070, 243836698, 348338140, 487673396, 609591745, 1219183490, 2438366980]

約数ペア:

[(1, 2438366980), (2, 1219183490), (4, 609591745), (5, 487673396), (7, 348338140), (10, 243836698), (14, 174169070), (20, 121918349), (28, 87084535), (29, 84081620), (35, 69667628), (58, 42040810), (70, 34833814), (116, 21020405), (127, 19199740), (140, 17416907), (145, 16816324), (203, 12011660), (254, 9599870), (290, 8408162), (406, 6005830), (508, 4799935), (580, 4204081), (635, 3839948), (812, 3002915), (889, 2742820), (1015, 2402332), (1270, 1919974), (1778, 1371410), (2030, 1201166), (2540, 959987), (3556, 685705), (3683, 662060), (4060, 600583), (4445, 548564), (4729, 515620), (7366, 331030), (8890, 274282), (9458, 257810), (14732, 165515), (17780, 137141), (18415, 132412), (18916, 128905), (23645, 103124), (25781, 94580), (33103, 73660), (36830, 66206), (47290, 51562)]