513431184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{22807}}^1$

素因数の和:22892

約数の個数: 80

約数和(自身を含む): 1538536448

約数和(自身を除く): 1025105264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 804, 938, 1072, 1407, 1608, 1876, 2814, 3216, 3752, 5628, 7504, 11256, 22512, 22807, 45614, 68421, 91228, 136842, 159649, 182456, 273684, 319298, 364912, 478947, 547368, 638596, 957894, 1094736, 1277192, 1528069, 1915788, 2554384, 3056138, 3831576, 4584207, 6112276, 7663152, 9168414, 10696483, 12224552, 18336828, 21392966, 24449104, 32089449, 36673656, 42785932, 64178898, 73347312, 85571864, 128357796, 171143728, 256715592, 513431184]

約数ペア:

[(1, 513431184), (2, 256715592), (3, 171143728), (4, 128357796), (6, 85571864), (7, 73347312), (8, 64178898), (12, 42785932), (14, 36673656), (16, 32089449), (21, 24449104), (24, 21392966), (28, 18336828), (42, 12224552), (48, 10696483), (56, 9168414), (67, 7663152), (84, 6112276), (112, 4584207), (134, 3831576), (168, 3056138), (201, 2554384), (268, 1915788), (336, 1528069), (402, 1277192), (469, 1094736), (536, 957894), (804, 638596), (938, 547368), (1072, 478947), (1407, 364912), (1608, 319298), (1876, 273684), (2814, 182456), (3216, 159649), (3752, 136842), (5628, 91228), (7504, 68421), (11256, 45614), (22512, 22807)]