630202056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:639

約数の個数: 128

約数和(自身を含む): 1781136000

約数和(自身を除く): 1150933944

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 132, 148, 149, 222, 264, 296, 298, 407, 433, 444, 447, 596, 814, 866, 888, 894, 1192, 1221, 1299, 1628, 1639, 1732, 1788, 2442, 2598, 3256, 3278, 3464, 3576, 4763, 4884, 4917, 5196, 5513, 6556, 9526, 9768, 9834, 10392, 11026, 13112, 14289, 16021, 16539, 19052, 19668, 22052, 28578, 32042, 33078, 38104, 39336, 44104, 48063, 57156, 60643, 64084, 64517, 66156, 96126, 114312, 121286, 128168, 129034, 132312, 176231, 181929, 192252, 193551, 242572, 258068, 352462, 363858, 384504, 387102, 485144, 516136, 528693, 704924, 709687, 727716, 774204, 1057386, 1409848, 1419374, 1455432, 1548408, 2114772, 2129061, 2387129, 2838748, 4229544, 4258122, 4774258, 5677496, 7161387, 8516244, 9548516, 14322774, 17032488, 19097032, 26258419, 28645548, 52516838, 57291096, 78775257, 105033676, 157550514, 210067352, 315101028, 630202056]

約数ペア:

[(1, 630202056), (2, 315101028), (3, 210067352), (4, 157550514), (6, 105033676), (8, 78775257), (11, 57291096), (12, 52516838), (22, 28645548), (24, 26258419), (33, 19097032), (37, 17032488), (44, 14322774), (66, 9548516), (74, 8516244), (88, 7161387), (111, 5677496), (132, 4774258), (148, 4258122), (149, 4229544), (222, 2838748), (264, 2387129), (296, 2129061), (298, 2114772), (407, 1548408), (433, 1455432), (444, 1419374), (447, 1409848), (596, 1057386), (814, 774204), (866, 727716), (888, 709687), (894, 704924), (1192, 528693), (1221, 516136), (1299, 485144), (1628, 387102), (1639, 384504), (1732, 363858), (1788, 352462), (2442, 258068), (2598, 242572), (3256, 193551), (3278, 192252), (3464, 181929), (3576, 176231), (4763, 132312), (4884, 129034), (4917, 128168), (5196, 121286), (5513, 114312), (6556, 96126), (9526, 66156), (9768, 64517), (9834, 64084), (10392, 60643), (11026, 57156), (13112, 48063), (14289, 44104), (16021, 39336), (16539, 38104), (19052, 33078), (19668, 32042), (22052, 28578)]