2157513408

素因数分解:

$2^6\times 3^6\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:514

約数の個数: 196

約数和(自身を含む): 6486360408

約数和(自身を除く): 4328847000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 131, 144, 162, 192, 216, 243, 262, 288, 324, 353, 393, 432, 486, 524, 576, 648, 706, 729, 786, 864, 972, 1048, 1059, 1179, 1296, 1412, 1458, 1572, 1728, 1944, 2096, 2118, 2358, 2592, 2824, 2916, 3144, 3177, 3537, 3888, 4192, 4236, 4716, 5184, 5648, 5832, 6288, 6354, 7074, 7776, 8384, 8472, 9432, 9531, 10611, 11296, 11664, 12576, 12708, 14148, 15552, 16944, 18864, 19062, 21222, 22592, 23328, 25152, 25416, 28296, 28593, 31833, 33888, 37728, 38124, 42444, 46243, 46656, 50832, 56592, 57186, 63666, 67776, 75456, 76248, 84888, 85779, 92486, 95499, 101664, 113184, 114372, 127332, 138729, 152496, 169776, 171558, 184972, 190998, 203328, 226368, 228744, 254664, 257337, 277458, 304992, 339552, 343116, 369944, 381996, 416187, 457488, 509328, 514674, 554916, 609984, 679104, 686232, 739888, 763992, 832374, 914976, 1018656, 1029348, 1109832, 1248561, 1372464, 1479776, 1527984, 1664748, 1829952, 2037312, 2058696, 2219664, 2497122, 2744928, 2959552, 3055968, 3329496, 3745683, 4117392, 4439328, 4994244, 5489856, 6111936, 6658992, 7491366, 8234784, 8878656, 9988488, 11237049, 13317984, 14982732, 16469568, 19976976, 22474098, 26635968, 29965464, 33711147, 39953952, 44948196, 59930928, 67422294, 79907904, 89896392, 119861856, 134844588, 179792784, 239723712, 269689176, 359585568, 539378352, 719171136, 1078756704, 2157513408]

約数ペア:

[(1, 2157513408), (2, 1078756704), (3, 719171136), (4, 539378352), (6, 359585568), (8, 269689176), (9, 239723712), (12, 179792784), (16, 134844588), (18, 119861856), (24, 89896392), (27, 79907904), (32, 67422294), (36, 59930928), (48, 44948196), (54, 39953952), (64, 33711147), (72, 29965464), (81, 26635968), (96, 22474098), (108, 19976976), (131, 16469568), (144, 14982732), (162, 13317984), (192, 11237049), (216, 9988488), (243, 8878656), (262, 8234784), (288, 7491366), (324, 6658992), (353, 6111936), (393, 5489856), (432, 4994244), (486, 4439328), (524, 4117392), (576, 3745683), (648, 3329496), (706, 3055968), (729, 2959552), (786, 2744928), (864, 2497122), (972, 2219664), (1048, 2058696), (1059, 2037312), (1179, 1829952), (1296, 1664748), (1412, 1527984), (1458, 1479776), (1572, 1372464), (1728, 1248561), (1944, 1109832), (2096, 1029348), (2118, 1018656), (2358, 914976), (2592, 832374), (2824, 763992), (2916, 739888), (3144, 686232), (3177, 679104), (3537, 609984), (3888, 554916), (4192, 514674), (4236, 509328), (4716, 457488), (5184, 416187), (5648, 381996), (5832, 369944), (6288, 343116), (6354, 339552), (7074, 304992), (7776, 277458), (8384, 257337), (8472, 254664), (9432, 228744), (9531, 226368), (10611, 203328), (11296, 190998), (11664, 184972), (12576, 171558), (12708, 169776), (14148, 152496), (15552, 138729), (16944, 127332), (18864, 114372), (19062, 113184), (21222, 101664), (22592, 95499), (23328, 92486), (25152, 85779), (25416, 84888), (28296, 76248), (28593, 75456), (31833, 67776), (33888, 63666), (37728, 57186), (38124, 56592), (42444, 50832), (46243, 46656)]