7781390688

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:749

約数の個数: 192

約数和(自身を含む): 22234383360

約数和(自身を除く): 14452992672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 68, 94, 96, 102, 136, 141, 188, 204, 229, 272, 282, 376, 408, 443, 458, 544, 564, 687, 752, 799, 816, 886, 916, 1128, 1329, 1374, 1504, 1598, 1632, 1772, 1832, 2256, 2397, 2658, 2748, 3196, 3544, 3664, 3893, 4512, 4794, 5316, 5496, 6392, 7088, 7328, 7531, 7786, 9588, 10632, 10763, 10992, 11679, 12784, 14176, 15062, 15572, 19176, 20821, 21264, 21526, 21984, 22593, 23358, 25568, 30124, 31144, 32289, 38352, 41642, 42528, 43052, 45186, 46716, 60248, 62288, 62463, 64578, 76704, 83284, 86104, 90372, 93432, 101447, 120496, 124576, 124926, 129156, 166568, 172208, 180744, 182971, 186864, 202894, 240992, 249852, 258312, 304341, 333136, 344416, 353957, 361488, 365942, 373728, 405788, 499704, 516624, 548913, 608682, 666272, 707914, 722976, 731884, 811576, 999408, 1033248, 1061871, 1097826, 1217364, 1415828, 1463768, 1623152, 1724599, 1998816, 2123742, 2195652, 2434728, 2831656, 2927536, 3246304, 3449198, 4247484, 4391304, 4768009, 4869456, 5173797, 5663312, 5855072, 6898396, 8494968, 8782608, 9536018, 9738912, 10347594, 11326624, 13796792, 14304027, 16989936, 17565216, 19072036, 20695188, 27593584, 28608054, 33979872, 38144072, 41390376, 55187168, 57216108, 76288144, 81056153, 82780752, 114432216, 152576288, 162112306, 165561504, 228864432, 243168459, 324224612, 457728864, 486336918, 648449224, 972673836, 1296898448, 1945347672, 2593796896, 3890695344, 7781390688]

約数ペア:

[(1, 7781390688), (2, 3890695344), (3, 2593796896), (4, 1945347672), (6, 1296898448), (8, 972673836), (12, 648449224), (16, 486336918), (17, 457728864), (24, 324224612), (32, 243168459), (34, 228864432), (47, 165561504), (48, 162112306), (51, 152576288), (68, 114432216), (94, 82780752), (96, 81056153), (102, 76288144), (136, 57216108), (141, 55187168), (188, 41390376), (204, 38144072), (229, 33979872), (272, 28608054), (282, 27593584), (376, 20695188), (408, 19072036), (443, 17565216), (458, 16989936), (544, 14304027), (564, 13796792), (687, 11326624), (752, 10347594), (799, 9738912), (816, 9536018), (886, 8782608), (916, 8494968), (1128, 6898396), (1329, 5855072), (1374, 5663312), (1504, 5173797), (1598, 4869456), (1632, 4768009), (1772, 4391304), (1832, 4247484), (2256, 3449198), (2397, 3246304), (2658, 2927536), (2748, 2831656), (3196, 2434728), (3544, 2195652), (3664, 2123742), (3893, 1998816), (4512, 1724599), (4794, 1623152), (5316, 1463768), (5496, 1415828), (6392, 1217364), (7088, 1097826), (7328, 1061871), (7531, 1033248), (7786, 999408), (9588, 811576), (10632, 731884), (10763, 722976), (10992, 707914), (11679, 666272), (12784, 608682), (14176, 548913), (15062, 516624), (15572, 499704), (19176, 405788), (20821, 373728), (21264, 365942), (21526, 361488), (21984, 353957), (22593, 344416), (23358, 333136), (25568, 304341), (30124, 258312), (31144, 249852), (32289, 240992), (38352, 202894), (41642, 186864), (42528, 182971), (43052, 180744), (45186, 172208), (46716, 166568), (60248, 129156), (62288, 124926), (62463, 124576), (64578, 120496), (76704, 101447), (83284, 93432), (86104, 90372)]