122613876

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 403341120

約数和(自身を除く): 280727244

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 71, 77, 84, 89, 98, 99, 126, 132, 142, 147, 154, 178, 196, 198, 213, 231, 252, 267, 284, 294, 308, 356, 396, 426, 441, 462, 497, 534, 539, 588, 623, 639, 693, 781, 801, 852, 882, 924, 979, 994, 1068, 1078, 1246, 1278, 1386, 1491, 1562, 1602, 1617, 1764, 1869, 1958, 1988, 2156, 2343, 2492, 2556, 2772, 2937, 2982, 3124, 3204, 3234, 3479, 3738, 3916, 4361, 4473, 4686, 4851, 5467, 5607, 5874, 5964, 6319, 6468, 6853, 6958, 7029, 7476, 8722, 8811, 8946, 9372, 9702, 10437, 10934, 11214, 11748, 12638, 13083, 13706, 13916, 14058, 16401, 17444, 17622, 17892, 18957, 19404, 20559, 20874, 21868, 22428, 25276, 26166, 27412, 28116, 31311, 32802, 35244, 37914, 38269, 39249, 41118, 41748, 44233, 47971, 49203, 52332, 56871, 61677, 62622, 65604, 69509, 75828, 76538, 78498, 82236, 88466, 95942, 98406, 113742, 114807, 123354, 125244, 132699, 139018, 143913, 153076, 156996, 176932, 191884, 196812, 208527, 227484, 229614, 246708, 265398, 278036, 287826, 309631, 344421, 398097, 417054, 431739, 459228, 486563, 530796, 575652, 619262, 625581, 688842, 796194, 834108, 863478, 928893, 973126, 1238524, 1251162, 1377684, 1459689, 1592388, 1726956, 1857786, 1946252, 2502324, 2786679, 2919378, 3405941, 3715572, 4379067, 5573358, 5838756, 6811882, 8758134, 10217823, 11146716, 13623764, 17516268, 20435646, 30653469, 40871292, 61306938, 122613876]

約数ペア:

[(1, 122613876), (2, 61306938), (3, 40871292), (4, 30653469), (6, 20435646), (7, 17516268), (9, 13623764), (11, 11146716), (12, 10217823), (14, 8758134), (18, 6811882), (21, 5838756), (22, 5573358), (28, 4379067), (33, 3715572), (36, 3405941), (42, 2919378), (44, 2786679), (49, 2502324), (63, 1946252), (66, 1857786), (71, 1726956), (77, 1592388), (84, 1459689), (89, 1377684), (98, 1251162), (99, 1238524), (126, 973126), (132, 928893), (142, 863478), (147, 834108), (154, 796194), (178, 688842), (196, 625581), (198, 619262), (213, 575652), (231, 530796), (252, 486563), (267, 459228), (284, 431739), (294, 417054), (308, 398097), (356, 344421), (396, 309631), (426, 287826), (441, 278036), (462, 265398), (497, 246708), (534, 229614), (539, 227484), (588, 208527), (623, 196812), (639, 191884), (693, 176932), (781, 156996), (801, 153076), (852, 143913), (882, 139018), (924, 132699), (979, 125244), (994, 123354), (1068, 114807), (1078, 113742), (1246, 98406), (1278, 95942), (1386, 88466), (1491, 82236), (1562, 78498), (1602, 76538), (1617, 75828), (1764, 69509), (1869, 65604), (1958, 62622), (1988, 61677), (2156, 56871), (2343, 52332), (2492, 49203), (2556, 47971), (2772, 44233), (2937, 41748), (2982, 41118), (3124, 39249), (3204, 38269), (3234, 37914), (3479, 35244), (3738, 32802), (3916, 31311), (4361, 28116), (4473, 27412), (4686, 26166), (4851, 25276), (5467, 22428), (5607, 21868), (5874, 20874), (5964, 20559), (6319, 19404), (6468, 18957), (6853, 17892), (6958, 17622), (7029, 17444), (7476, 16401), (8722, 14058), (8811, 13916), (8946, 13706), (9372, 13083), (9702, 12638), (10437, 11748), (10934, 11214)]