48992944

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:88

約数の個数: 240

約数和(自身を含む): 142490880

約数和(自身を除く): 93497936

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 23, 26, 28, 38, 44, 46, 49, 52, 56, 76, 77, 88, 91, 92, 98, 104, 112, 133, 143, 152, 154, 161, 176, 182, 184, 196, 208, 209, 247, 253, 266, 286, 299, 304, 308, 322, 364, 368, 392, 418, 437, 494, 506, 532, 539, 572, 598, 616, 637, 644, 728, 784, 836, 874, 931, 988, 1001, 1012, 1064, 1078, 1127, 1144, 1196, 1232, 1274, 1288, 1456, 1463, 1672, 1729, 1748, 1771, 1862, 1976, 2002, 2024, 2093, 2128, 2156, 2254, 2288, 2392, 2548, 2576, 2717, 2926, 3059, 3289, 3344, 3458, 3496, 3542, 3724, 3952, 4004, 4048, 4186, 4312, 4508, 4784, 4807, 5096, 5434, 5681, 5852, 6118, 6578, 6916, 6992, 7007, 7084, 7448, 8008, 8372, 8624, 9016, 9614, 10192, 10241, 10868, 11362, 11704, 12103, 12236, 12397, 13156, 13832, 14014, 14168, 14651, 14896, 16016, 16744, 18032, 19019, 19228, 20482, 21413, 21736, 22724, 23023, 23408, 24206, 24472, 24794, 26312, 27664, 28028, 28336, 29302, 33488, 33649, 38038, 38456, 39767, 40964, 42826, 43472, 45448, 46046, 48412, 48944, 49588, 52624, 56056, 58604, 62491, 67298, 76076, 76912, 79534, 81928, 85652, 90896, 92092, 96824, 99176, 112112, 117208, 124982, 133133, 134596, 152152, 159068, 161161, 163856, 171304, 184184, 193648, 198352, 234416, 235543, 249964, 266266, 269192, 278369, 304304, 318136, 322322, 342608, 368368, 437437, 471086, 499928, 532532, 538384, 556738, 636272, 644644, 874874, 942172, 999856, 1065064, 1113476, 1289288, 1749748, 1884344, 2130128, 2226952, 2578576, 3062059, 3499496, 3768688, 4453904, 6124118, 6998992, 12248236, 24496472, 48992944]

約数ペア:

[(1, 48992944), (2, 24496472), (4, 12248236), (7, 6998992), (8, 6124118), (11, 4453904), (13, 3768688), (14, 3499496), (16, 3062059), (19, 2578576), (22, 2226952), (23, 2130128), (26, 1884344), (28, 1749748), (38, 1289288), (44, 1113476), (46, 1065064), (49, 999856), (52, 942172), (56, 874874), (76, 644644), (77, 636272), (88, 556738), (91, 538384), (92, 532532), (98, 499928), (104, 471086), (112, 437437), (133, 368368), (143, 342608), (152, 322322), (154, 318136), (161, 304304), (176, 278369), (182, 269192), (184, 266266), (196, 249964), (208, 235543), (209, 234416), (247, 198352), (253, 193648), (266, 184184), (286, 171304), (299, 163856), (304, 161161), (308, 159068), (322, 152152), (364, 134596), (368, 133133), (392, 124982), (418, 117208), (437, 112112), (494, 99176), (506, 96824), (532, 92092), (539, 90896), (572, 85652), (598, 81928), (616, 79534), (637, 76912), (644, 76076), (728, 67298), (784, 62491), (836, 58604), (874, 56056), (931, 52624), (988, 49588), (1001, 48944), (1012, 48412), (1064, 46046), (1078, 45448), (1127, 43472), (1144, 42826), (1196, 40964), (1232, 39767), (1274, 38456), (1288, 38038), (1456, 33649), (1463, 33488), (1672, 29302), (1729, 28336), (1748, 28028), (1771, 27664), (1862, 26312), (1976, 24794), (2002, 24472), (2024, 24206), (2093, 23408), (2128, 23023), (2156, 22724), (2254, 21736), (2288, 21413), (2392, 20482), (2548, 19228), (2576, 19019), (2717, 18032), (2926, 16744), (3059, 16016), (3289, 14896), (3344, 14651), (3458, 14168), (3496, 14014), (3542, 13832), (3724, 13156), (3952, 12397), (4004, 12236), (4048, 12103), (4186, 11704), (4312, 11362), (4508, 10868), (4784, 10241), (4807, 10192), (5096, 9614), (5434, 9016), (5681, 8624), (5852, 8372), (6118, 8008), (6578, 7448), (6916, 7084), (6992, 7007)]