339945192

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 1031518800

約数和(自身を除く): 691573608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 29, 34, 36, 51, 58, 61, 68, 72, 87, 102, 116, 122, 136, 153, 157, 174, 183, 204, 232, 244, 261, 306, 314, 348, 366, 408, 471, 488, 493, 522, 549, 612, 628, 696, 732, 942, 986, 1037, 1044, 1098, 1224, 1256, 1413, 1464, 1479, 1769, 1884, 1972, 2074, 2088, 2196, 2669, 2826, 2958, 3111, 3538, 3768, 3944, 4148, 4392, 4437, 4553, 5307, 5338, 5652, 5916, 6222, 7076, 8007, 8296, 8874, 9106, 9333, 9577, 10614, 10676, 11304, 11832, 12444, 13659, 14152, 15921, 16014, 17748, 18212, 18666, 19154, 21228, 21352, 24021, 24888, 27318, 28731, 30073, 31842, 32028, 35496, 36424, 37332, 38308, 40977, 42456, 48042, 54636, 57462, 60146, 63684, 64056, 74664, 76616, 77401, 81954, 86193, 90219, 96084, 109272, 114924, 120292, 127368, 154802, 162809, 163908, 172386, 180438, 192168, 229848, 232203, 240584, 270657, 277733, 309604, 325618, 327816, 344772, 360876, 464406, 488427, 541314, 555466, 619208, 651236, 689544, 696609, 721752, 833199, 928812, 976854, 1082628, 1110932, 1302472, 1393218, 1465281, 1666398, 1857624, 1953708, 2165256, 2221864, 2499597, 2786436, 2930562, 3332796, 3907416, 4721461, 4999194, 5572872, 5861124, 6665592, 9442922, 9998388, 11722248, 14164383, 18885844, 19996776, 28328766, 37771688, 42493149, 56657532, 84986298, 113315064, 169972596, 339945192]

約数ペア:

[(1, 339945192), (2, 169972596), (3, 113315064), (4, 84986298), (6, 56657532), (8, 42493149), (9, 37771688), (12, 28328766), (17, 19996776), (18, 18885844), (24, 14164383), (29, 11722248), (34, 9998388), (36, 9442922), (51, 6665592), (58, 5861124), (61, 5572872), (68, 4999194), (72, 4721461), (87, 3907416), (102, 3332796), (116, 2930562), (122, 2786436), (136, 2499597), (153, 2221864), (157, 2165256), (174, 1953708), (183, 1857624), (204, 1666398), (232, 1465281), (244, 1393218), (261, 1302472), (306, 1110932), (314, 1082628), (348, 976854), (366, 928812), (408, 833199), (471, 721752), (488, 696609), (493, 689544), (522, 651236), (549, 619208), (612, 555466), (628, 541314), (696, 488427), (732, 464406), (942, 360876), (986, 344772), (1037, 327816), (1044, 325618), (1098, 309604), (1224, 277733), (1256, 270657), (1413, 240584), (1464, 232203), (1479, 229848), (1769, 192168), (1884, 180438), (1972, 172386), (2074, 163908), (2088, 162809), (2196, 154802), (2669, 127368), (2826, 120292), (2958, 114924), (3111, 109272), (3538, 96084), (3768, 90219), (3944, 86193), (4148, 81954), (4392, 77401), (4437, 76616), (4553, 74664), (5307, 64056), (5338, 63684), (5652, 60146), (5916, 57462), (6222, 54636), (7076, 48042), (8007, 42456), (8296, 40977), (8874, 38308), (9106, 37332), (9333, 36424), (9577, 35496), (10614, 32028), (10676, 31842), (11304, 30073), (11832, 28731), (12444, 27318), (13659, 24888), (14152, 24021), (15921, 21352), (16014, 21228), (17748, 19154), (18212, 18666)]