978534816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63311}}^1$

素因数の和:63354

約数の個数: 96

約数和(自身を含む): 3063287808

約数和(自身を除く): 2084752992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 15456, 63311, 126622, 189933, 253244, 379866, 443177, 506488, 759732, 886354, 1012976, 1329531, 1456153, 1519464, 1772708, 2025952, 2659062, 2912306, 3038928, 3545416, 4368459, 5318124, 5824612, 6077856, 7090832, 8736918, 10193071, 10636248, 11649224, 14181664, 17473836, 20386142, 21272496, 23298448, 30579213, 34947672, 40772284, 42544992, 46596896, 61158426, 69895344, 81544568, 122316852, 139790688, 163089136, 244633704, 326178272, 489267408, 978534816]

約数ペア:

[(1, 978534816), (2, 489267408), (3, 326178272), (4, 244633704), (6, 163089136), (7, 139790688), (8, 122316852), (12, 81544568), (14, 69895344), (16, 61158426), (21, 46596896), (23, 42544992), (24, 40772284), (28, 34947672), (32, 30579213), (42, 23298448), (46, 21272496), (48, 20386142), (56, 17473836), (69, 14181664), (84, 11649224), (92, 10636248), (96, 10193071), (112, 8736918), (138, 7090832), (161, 6077856), (168, 5824612), (184, 5318124), (224, 4368459), (276, 3545416), (322, 3038928), (336, 2912306), (368, 2659062), (483, 2025952), (552, 1772708), (644, 1519464), (672, 1456153), (736, 1329531), (966, 1012976), (1104, 886354), (1288, 759732), (1932, 506488), (2208, 443177), (2576, 379866), (3864, 253244), (5152, 189933), (7728, 126622), (15456, 63311)]