7777489664

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4817}}^1$

素因数の和:4910

約数の個数: 144

約数和(自身を含む): 19144496448

約数和(自身を除く): 11367006784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 53, 56, 64, 68, 106, 112, 119, 128, 136, 212, 224, 238, 256, 272, 371, 424, 448, 476, 544, 742, 848, 896, 901, 952, 1088, 1484, 1696, 1792, 1802, 1904, 2176, 2968, 3392, 3604, 3808, 4352, 4817, 5936, 6307, 6784, 7208, 7616, 9634, 11872, 12614, 13568, 14416, 15232, 19268, 23744, 25228, 28832, 30464, 33719, 38536, 47488, 50456, 57664, 67438, 77072, 81889, 94976, 100912, 115328, 134876, 154144, 163778, 201824, 230656, 255301, 269752, 308288, 327556, 403648, 510602, 539504, 573223, 616576, 655112, 807296, 1021204, 1079008, 1146446, 1233152, 1310224, 1614592, 1787107, 2042408, 2158016, 2292892, 2620448, 3574214, 4084816, 4316032, 4340117, 4585784, 5240896, 7148428, 8169632, 8632064, 8680234, 9171568, 10481792, 14296856, 16339264, 17360468, 18343136, 20963584, 28593712, 30380819, 32678528, 34720936, 36686272, 57187424, 60761638, 65357056, 69441872, 73372544, 114374848, 121523276, 138883744, 146745088, 228749696, 243046552, 277767488, 457499392, 486093104, 555534976, 972186208, 1111069952, 1944372416, 3888744832, 7777489664]

約数ペア:

[(1, 7777489664), (2, 3888744832), (4, 1944372416), (7, 1111069952), (8, 972186208), (14, 555534976), (16, 486093104), (17, 457499392), (28, 277767488), (32, 243046552), (34, 228749696), (53, 146745088), (56, 138883744), (64, 121523276), (68, 114374848), (106, 73372544), (112, 69441872), (119, 65357056), (128, 60761638), (136, 57187424), (212, 36686272), (224, 34720936), (238, 32678528), (256, 30380819), (272, 28593712), (371, 20963584), (424, 18343136), (448, 17360468), (476, 16339264), (544, 14296856), (742, 10481792), (848, 9171568), (896, 8680234), (901, 8632064), (952, 8169632), (1088, 7148428), (1484, 5240896), (1696, 4585784), (1792, 4340117), (1802, 4316032), (1904, 4084816), (2176, 3574214), (2968, 2620448), (3392, 2292892), (3604, 2158016), (3808, 2042408), (4352, 1787107), (4817, 1614592), (5936, 1310224), (6307, 1233152), (6784, 1146446), (7208, 1079008), (7616, 1021204), (9634, 807296), (11872, 655112), (12614, 616576), (13568, 573223), (14416, 539504), (15232, 510602), (19268, 403648), (23744, 327556), (25228, 308288), (28832, 269752), (30464, 255301), (33719, 230656), (38536, 201824), (47488, 163778), (50456, 154144), (57664, 134876), (67438, 115328), (77072, 100912), (81889, 94976)]