420032844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{953}}^1$

素因数の和:1037

約数の個数: 192

約数和(自身を含む): 1384750080

約数和(自身を除く): 964717236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 53, 54, 63, 66, 77, 84, 99, 106, 108, 126, 132, 154, 159, 189, 198, 212, 231, 252, 297, 308, 318, 371, 378, 396, 462, 477, 583, 594, 636, 693, 742, 756, 924, 953, 954, 1113, 1166, 1188, 1386, 1431, 1484, 1749, 1906, 1908, 2079, 2226, 2332, 2772, 2859, 2862, 3339, 3498, 3812, 4081, 4158, 4452, 5247, 5718, 5724, 6671, 6678, 6996, 8162, 8316, 8577, 10017, 10483, 10494, 11436, 12243, 13342, 13356, 15741, 16324, 17154, 20013, 20034, 20966, 20988, 24486, 25731, 26684, 31449, 31482, 34308, 36729, 40026, 40068, 41932, 48972, 50509, 51462, 60039, 62898, 62964, 73381, 73458, 80052, 94347, 101018, 102924, 110187, 120078, 125796, 146762, 146916, 151527, 180117, 188694, 202036, 220143, 220374, 240156, 283041, 293524, 303054, 353563, 360234, 377388, 440286, 440748, 454581, 555599, 566082, 606108, 660429, 707126, 720468, 880572, 909162, 1060689, 1111198, 1132164, 1320858, 1363743, 1414252, 1666797, 1818324, 1981287, 2121378, 2222396, 2641716, 2727486, 3182067, 3333594, 3889193, 3962574, 4242756, 5000391, 5454972, 6364134, 6667188, 7778386, 7925148, 9546201, 10000782, 11667579, 12728268, 15001173, 15556772, 19092402, 20001564, 23335158, 30002346, 35002737, 38184804, 46670316, 60004692, 70005474, 105008211, 140010948, 210016422, 420032844]

約数ペア:

[(1, 420032844), (2, 210016422), (3, 140010948), (4, 105008211), (6, 70005474), (7, 60004692), (9, 46670316), (11, 38184804), (12, 35002737), (14, 30002346), (18, 23335158), (21, 20001564), (22, 19092402), (27, 15556772), (28, 15001173), (33, 12728268), (36, 11667579), (42, 10000782), (44, 9546201), (53, 7925148), (54, 7778386), (63, 6667188), (66, 6364134), (77, 5454972), (84, 5000391), (99, 4242756), (106, 3962574), (108, 3889193), (126, 3333594), (132, 3182067), (154, 2727486), (159, 2641716), (189, 2222396), (198, 2121378), (212, 1981287), (231, 1818324), (252, 1666797), (297, 1414252), (308, 1363743), (318, 1320858), (371, 1132164), (378, 1111198), (396, 1060689), (462, 909162), (477, 880572), (583, 720468), (594, 707126), (636, 660429), (693, 606108), (742, 566082), (756, 555599), (924, 454581), (953, 440748), (954, 440286), (1113, 377388), (1166, 360234), (1188, 353563), (1386, 303054), (1431, 293524), (1484, 283041), (1749, 240156), (1906, 220374), (1908, 220143), (2079, 202036), (2226, 188694), (2332, 180117), (2772, 151527), (2859, 146916), (2862, 146762), (3339, 125796), (3498, 120078), (3812, 110187), (4081, 102924), (4158, 101018), (4452, 94347), (5247, 80052), (5718, 73458), (5724, 73381), (6671, 62964), (6678, 62898), (6996, 60039), (8162, 51462), (8316, 50509), (8577, 48972), (10017, 41932), (10483, 40068), (10494, 40026), (11436, 36729), (12243, 34308), (13342, 31482), (13356, 31449), (15741, 26684), (16324, 25731), (17154, 24486), (20013, 20988), (20034, 20966)]