814329180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1021}}^1$

素因数の和:1257

約数の個数: 192

約数和(自身を含む): 2911964160

約数和(自身を除く): 2097634980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 211, 252, 270, 315, 378, 420, 422, 540, 630, 633, 756, 844, 945, 1021, 1055, 1260, 1266, 1477, 1890, 1899, 2042, 2110, 2532, 2954, 3063, 3165, 3780, 3798, 4084, 4220, 4431, 5105, 5697, 5908, 6126, 6330, 7147, 7385, 7596, 8862, 9189, 9495, 10210, 11394, 12252, 12660, 13293, 14294, 14770, 15315, 17724, 18378, 18990, 20420, 21441, 22155, 22788, 26586, 27567, 28485, 28588, 29540, 30630, 35735, 36756, 37980, 39879, 42882, 44310, 45945, 53172, 55134, 56970, 61260, 64323, 66465, 71470, 79758, 85764, 88620, 91890, 107205, 110268, 113940, 128646, 132930, 137835, 142940, 159516, 183780, 192969, 199395, 214410, 215431, 257292, 265860, 275670, 321615, 385938, 398790, 428820, 430862, 551340, 643230, 646293, 771876, 797580, 861724, 964845, 1077155, 1286460, 1292586, 1508017, 1929690, 1938879, 2154310, 2585172, 3016034, 3231465, 3859380, 3877758, 4308620, 4524051, 5816637, 6032068, 6462930, 7540085, 7755516, 9048102, 9694395, 11633274, 12925860, 13572153, 15080170, 18096204, 19388790, 22620255, 23266548, 27144306, 29083185, 30160340, 38777580, 40716459, 45240510, 54288612, 58166370, 67860765, 81432918, 90481020, 116332740, 135721530, 162865836, 203582295, 271443060, 407164590, 814329180]

約数ペア:

[(1, 814329180), (2, 407164590), (3, 271443060), (4, 203582295), (5, 162865836), (6, 135721530), (7, 116332740), (9, 90481020), (10, 81432918), (12, 67860765), (14, 58166370), (15, 54288612), (18, 45240510), (20, 40716459), (21, 38777580), (27, 30160340), (28, 29083185), (30, 27144306), (35, 23266548), (36, 22620255), (42, 19388790), (45, 18096204), (54, 15080170), (60, 13572153), (63, 12925860), (70, 11633274), (84, 9694395), (90, 9048102), (105, 7755516), (108, 7540085), (126, 6462930), (135, 6032068), (140, 5816637), (180, 4524051), (189, 4308620), (210, 3877758), (211, 3859380), (252, 3231465), (270, 3016034), (315, 2585172), (378, 2154310), (420, 1938879), (422, 1929690), (540, 1508017), (630, 1292586), (633, 1286460), (756, 1077155), (844, 964845), (945, 861724), (1021, 797580), (1055, 771876), (1260, 646293), (1266, 643230), (1477, 551340), (1890, 430862), (1899, 428820), (2042, 398790), (2110, 385938), (2532, 321615), (2954, 275670), (3063, 265860), (3165, 257292), (3780, 215431), (3798, 214410), (4084, 199395), (4220, 192969), (4431, 183780), (5105, 159516), (5697, 142940), (5908, 137835), (6126, 132930), (6330, 128646), (7147, 113940), (7385, 110268), (7596, 107205), (8862, 91890), (9189, 88620), (9495, 85764), (10210, 79758), (11394, 71470), (12252, 66465), (12660, 64323), (13293, 61260), (14294, 56970), (14770, 55134), (15315, 53172), (17724, 45945), (18378, 44310), (18990, 42882), (20420, 39879), (21441, 37980), (22155, 36756), (22788, 35735), (26586, 30630), (27567, 29540), (28485, 28588)]