13680449552

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{11579}}^1$

素因数の和:11749

約数の個数: 120

約数和(自身を含む): 33884840160

約数和(自身を除く): 20204390608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 137, 154, 176, 196, 274, 308, 392, 539, 548, 616, 784, 959, 1078, 1096, 1232, 1507, 1918, 2156, 2192, 3014, 3836, 4312, 6028, 6713, 7672, 8624, 10549, 11579, 12056, 13426, 15344, 21098, 23158, 24112, 26852, 42196, 46316, 53704, 73843, 81053, 84392, 92632, 107408, 127369, 147686, 162106, 168784, 185264, 254738, 295372, 324212, 509476, 567371, 590744, 648424, 891583, 1018952, 1134742, 1181488, 1296848, 1586323, 1783166, 2037904, 2269484, 3172646, 3566332, 4538968, 6241081, 6345292, 7132664, 9077936, 11104261, 12482162, 12690584, 14265328, 17449553, 22208522, 24964324, 25381168, 34899106, 44417044, 49928648, 69798212, 77729827, 88834088, 99857296, 122146871, 139596424, 155459654, 177668176, 244293742, 279192848, 310919308, 488587484, 621838616, 855028097, 977174968, 1243677232, 1710056194, 1954349936, 3420112388, 6840224776, 13680449552]

約数ペア:

[(1, 13680449552), (2, 6840224776), (4, 3420112388), (7, 1954349936), (8, 1710056194), (11, 1243677232), (14, 977174968), (16, 855028097), (22, 621838616), (28, 488587484), (44, 310919308), (49, 279192848), (56, 244293742), (77, 177668176), (88, 155459654), (98, 139596424), (112, 122146871), (137, 99857296), (154, 88834088), (176, 77729827), (196, 69798212), (274, 49928648), (308, 44417044), (392, 34899106), (539, 25381168), (548, 24964324), (616, 22208522), (784, 17449553), (959, 14265328), (1078, 12690584), (1096, 12482162), (1232, 11104261), (1507, 9077936), (1918, 7132664), (2156, 6345292), (2192, 6241081), (3014, 4538968), (3836, 3566332), (4312, 3172646), (6028, 2269484), (6713, 2037904), (7672, 1783166), (8624, 1586323), (10549, 1296848), (11579, 1181488), (12056, 1134742), (13426, 1018952), (15344, 891583), (21098, 648424), (23158, 590744), (24112, 567371), (26852, 509476), (42196, 324212), (46316, 295372), (53704, 254738), (73843, 185264), (81053, 168784), (84392, 162106), (92632, 147686), (107408, 127369)]