26847640680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{8539}}^1$

素因数の和:8776

約数の個数: 256

約数和(自身を含む): 97396992000

約数和(自身を除く): 70549351320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 197, 210, 228, 266, 280, 285, 380, 394, 399, 420, 456, 532, 570, 591, 665, 760, 788, 798, 840, 985, 1064, 1140, 1182, 1330, 1379, 1576, 1596, 1970, 1995, 2280, 2364, 2660, 2758, 2955, 3192, 3743, 3940, 3990, 4137, 4728, 5320, 5516, 5910, 6895, 7486, 7880, 7980, 8274, 8539, 11032, 11229, 11820, 13790, 14972, 15960, 16548, 17078, 18715, 20685, 22458, 23640, 25617, 26201, 27580, 29944, 33096, 34156, 37430, 41370, 42695, 44916, 51234, 52402, 55160, 56145, 59773, 68312, 74860, 78603, 82740, 85390, 89832, 102468, 104804, 112290, 119546, 128085, 131005, 149720, 157206, 162241, 165480, 170780, 179319, 204936, 209608, 224580, 239092, 256170, 262010, 298865, 314412, 324482, 341560, 358638, 393015, 449160, 478184, 486723, 512340, 524020, 597730, 628824, 648964, 717276, 786030, 811205, 896595, 973446, 1024680, 1048040, 1135687, 1195460, 1297928, 1434552, 1572060, 1622410, 1682183, 1793190, 1946892, 2271374, 2390920, 2433615, 3144120, 3244820, 3364366, 3407061, 3586380, 3893784, 4542748, 4867230, 5046549, 5678435, 6489640, 6728732, 6814122, 7172760, 8410915, 9085496, 9734460, 10093098, 11356870, 11775281, 13457464, 13628244, 16821830, 17035305, 19468920, 20186196, 22713740, 23550562, 25232745, 27256488, 31961477, 33643660, 34070610, 35325843, 40372392, 45427480, 47101124, 50465490, 58876405, 63922954, 67287320, 68141220, 70651686, 94202248, 95884431, 100930980, 117752810, 127845908, 136282440, 141303372, 159807385, 176629215, 191768862, 201861960, 223730339, 235505620, 255691816, 282606744, 319614770, 353258430, 383537724, 447460678, 471011240, 479422155, 639229540, 671191017, 706516860, 767075448, 894921356, 958844310, 1118651695, 1278459080, 1342382034, 1413033720, 1789842712, 1917688620, 2237303390, 2684764068, 3355955085, 3835377240, 4474606780, 5369528136, 6711910170, 8949213560, 13423820340, 26847640680]

約数ペア:

[(1, 26847640680), (2, 13423820340), (3, 8949213560), (4, 6711910170), (5, 5369528136), (6, 4474606780), (7, 3835377240), (8, 3355955085), (10, 2684764068), (12, 2237303390), (14, 1917688620), (15, 1789842712), (19, 1413033720), (20, 1342382034), (21, 1278459080), (24, 1118651695), (28, 958844310), (30, 894921356), (35, 767075448), (38, 706516860), (40, 671191017), (42, 639229540), (56, 479422155), (57, 471011240), (60, 447460678), (70, 383537724), (76, 353258430), (84, 319614770), (95, 282606744), (105, 255691816), (114, 235505620), (120, 223730339), (133, 201861960), (140, 191768862), (152, 176629215), (168, 159807385), (190, 141303372), (197, 136282440), (210, 127845908), (228, 117752810), (266, 100930980), (280, 95884431), (285, 94202248), (380, 70651686), (394, 68141220), (399, 67287320), (420, 63922954), (456, 58876405), (532, 50465490), (570, 47101124), (591, 45427480), (665, 40372392), (760, 35325843), (788, 34070610), (798, 33643660), (840, 31961477), (985, 27256488), (1064, 25232745), (1140, 23550562), (1182, 22713740), (1330, 20186196), (1379, 19468920), (1576, 17035305), (1596, 16821830), (1970, 13628244), (1995, 13457464), (2280, 11775281), (2364, 11356870), (2660, 10093098), (2758, 9734460), (2955, 9085496), (3192, 8410915), (3743, 7172760), (3940, 6814122), (3990, 6728732), (4137, 6489640), (4728, 5678435), (5320, 5046549), (5516, 4867230), (5910, 4542748), (6895, 3893784), (7486, 3586380), (7880, 3407061), (7980, 3364366), (8274, 3244820), (8539, 3144120), (11032, 2433615), (11229, 2390920), (11820, 2271374), (13790, 1946892), (14972, 1793190), (15960, 1682183), (16548, 1622410), (17078, 1572060), (18715, 1434552), (20685, 1297928), (22458, 1195460), (23640, 1135687), (25617, 1048040), (26201, 1024680), (27580, 973446), (29944, 896595), (33096, 811205), (34156, 786030), (37430, 717276), (41370, 648964), (42695, 628824), (44916, 597730), (51234, 524020), (52402, 512340), (55160, 486723), (56145, 478184), (59773, 449160), (68312, 393015), (74860, 358638), (78603, 341560), (82740, 324482), (85390, 314412), (89832, 298865), (102468, 262010), (104804, 256170), (112290, 239092), (119546, 224580), (128085, 209608), (131005, 204936), (149720, 179319), (157206, 170780), (162241, 165480)]