528007128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:633

約数の個数: 128

約数和(自身を含む): 1499904000

約数和(自身を除く): 971896872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 149, 186, 248, 264, 298, 341, 372, 433, 447, 596, 682, 744, 866, 894, 1023, 1192, 1299, 1364, 1639, 1732, 1788, 2046, 2598, 2728, 3278, 3464, 3576, 4092, 4619, 4763, 4917, 5196, 6556, 8184, 9238, 9526, 9834, 10392, 13112, 13423, 13857, 14289, 18476, 19052, 19668, 26846, 27714, 28578, 36952, 38104, 39336, 40269, 50809, 53692, 55428, 57156, 64517, 80538, 101618, 107384, 110856, 114312, 129034, 147653, 152427, 161076, 193551, 203236, 258068, 295306, 304854, 322152, 387102, 406472, 442959, 516136, 590612, 609708, 709687, 774204, 885918, 1181224, 1219416, 1419374, 1548408, 1771836, 2000027, 2129061, 2838748, 3543672, 4000054, 4258122, 5677496, 6000081, 8000108, 8516244, 12000162, 16000216, 17032488, 22000297, 24000324, 44000594, 48000648, 66000891, 88001188, 132001782, 176002376, 264003564, 528007128]

約数ペア:

[(1, 528007128), (2, 264003564), (3, 176002376), (4, 132001782), (6, 88001188), (8, 66000891), (11, 48000648), (12, 44000594), (22, 24000324), (24, 22000297), (31, 17032488), (33, 16000216), (44, 12000162), (62, 8516244), (66, 8000108), (88, 6000081), (93, 5677496), (124, 4258122), (132, 4000054), (149, 3543672), (186, 2838748), (248, 2129061), (264, 2000027), (298, 1771836), (341, 1548408), (372, 1419374), (433, 1219416), (447, 1181224), (596, 885918), (682, 774204), (744, 709687), (866, 609708), (894, 590612), (1023, 516136), (1192, 442959), (1299, 406472), (1364, 387102), (1639, 322152), (1732, 304854), (1788, 295306), (2046, 258068), (2598, 203236), (2728, 193551), (3278, 161076), (3464, 152427), (3576, 147653), (4092, 129034), (4619, 114312), (4763, 110856), (4917, 107384), (5196, 101618), (6556, 80538), (8184, 64517), (9238, 57156), (9526, 55428), (9834, 53692), (10392, 50809), (13112, 40269), (13423, 39336), (13857, 38104), (14289, 36952), (18476, 28578), (19052, 27714), (19668, 26846)]