2177907072

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2467}}^1$

素因数の和:2525

約数の個数: 192

約数和(自身を含む): 6696177600

約数和(自身を除く): 4518270528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 121, 128, 132, 152, 176, 192, 209, 228, 242, 264, 304, 352, 363, 384, 418, 456, 484, 528, 608, 627, 704, 726, 836, 912, 968, 1056, 1216, 1254, 1408, 1452, 1672, 1824, 1936, 2112, 2299, 2432, 2467, 2508, 2904, 3344, 3648, 3872, 4224, 4598, 4934, 5016, 5808, 6688, 6897, 7296, 7401, 7744, 9196, 9868, 10032, 11616, 13376, 13794, 14802, 15488, 18392, 19736, 20064, 23232, 26752, 27137, 27588, 29604, 36784, 39472, 40128, 46464, 46873, 54274, 55176, 59208, 73568, 78944, 80256, 81411, 93746, 108548, 110352, 118416, 140619, 147136, 157888, 162822, 187492, 217096, 220704, 236832, 281238, 294272, 298507, 315776, 325644, 374984, 434192, 441408, 473664, 515603, 562476, 597014, 651288, 749968, 868384, 882816, 895521, 947328, 1031206, 1124952, 1194028, 1302576, 1499936, 1546809, 1736768, 1791042, 2062412, 2249904, 2388056, 2605152, 2999872, 3093618, 3473536, 3582084, 4124824, 4499808, 4776112, 5210304, 5671633, 5999744, 6187236, 7164168, 8249648, 8999616, 9552224, 10420608, 11343266, 12374472, 14328336, 16499296, 17014899, 17999232, 19104448, 22686532, 24748944, 28656672, 32998592, 34029798, 38208896, 45373064, 49497888, 57313344, 65997184, 68059596, 90746128, 98995776, 114626688, 136119192, 181492256, 197991552, 272238384, 362984512, 544476768, 725969024, 1088953536, 2177907072]

約数ペア:

[(1, 2177907072), (2, 1088953536), (3, 725969024), (4, 544476768), (6, 362984512), (8, 272238384), (11, 197991552), (12, 181492256), (16, 136119192), (19, 114626688), (22, 98995776), (24, 90746128), (32, 68059596), (33, 65997184), (38, 57313344), (44, 49497888), (48, 45373064), (57, 38208896), (64, 34029798), (66, 32998592), (76, 28656672), (88, 24748944), (96, 22686532), (114, 19104448), (121, 17999232), (128, 17014899), (132, 16499296), (152, 14328336), (176, 12374472), (192, 11343266), (209, 10420608), (228, 9552224), (242, 8999616), (264, 8249648), (304, 7164168), (352, 6187236), (363, 5999744), (384, 5671633), (418, 5210304), (456, 4776112), (484, 4499808), (528, 4124824), (608, 3582084), (627, 3473536), (704, 3093618), (726, 2999872), (836, 2605152), (912, 2388056), (968, 2249904), (1056, 2062412), (1216, 1791042), (1254, 1736768), (1408, 1546809), (1452, 1499936), (1672, 1302576), (1824, 1194028), (1936, 1124952), (2112, 1031206), (2299, 947328), (2432, 895521), (2467, 882816), (2508, 868384), (2904, 749968), (3344, 651288), (3648, 597014), (3872, 562476), (4224, 515603), (4598, 473664), (4934, 441408), (5016, 434192), (5808, 374984), (6688, 325644), (6897, 315776), (7296, 298507), (7401, 294272), (7744, 281238), (9196, 236832), (9868, 220704), (10032, 217096), (11616, 187492), (13376, 162822), (13794, 157888), (14802, 147136), (15488, 140619), (18392, 118416), (19736, 110352), (20064, 108548), (23232, 93746), (26752, 81411), (27137, 80256), (27588, 78944), (29604, 73568), (36784, 59208), (39472, 55176), (40128, 54274), (46464, 46873)]