129358992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:941

約数の個数: 160

約数和(自身を含む): 419973120

約数和(自身を除く): 290614128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 56, 57, 69, 76, 84, 92, 112, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 304, 322, 336, 368, 399, 437, 456, 483, 532, 552, 644, 798, 874, 881, 912, 966, 1064, 1104, 1288, 1311, 1596, 1748, 1762, 1932, 2128, 2576, 2622, 2643, 3059, 3192, 3496, 3524, 3864, 5244, 5286, 6118, 6167, 6384, 6992, 7048, 7728, 9177, 10488, 10572, 12236, 12334, 14096, 16739, 18354, 18501, 20263, 20976, 21144, 24472, 24668, 33478, 36708, 37002, 40526, 42288, 48944, 49336, 50217, 60789, 66956, 73416, 74004, 81052, 98672, 100434, 117173, 121578, 133912, 141841, 146832, 148008, 162104, 200868, 234346, 243156, 267824, 283682, 296016, 324208, 351519, 384997, 401736, 425523, 468692, 486312, 567364, 703038, 769994, 803472, 851046, 937384, 972624, 1134728, 1154991, 1406076, 1539988, 1702092, 1874768, 2269456, 2309982, 2694979, 2812152, 3079976, 3404184, 4619964, 5389958, 5624304, 6159952, 6808368, 8084937, 9239928, 10779916, 16169874, 18479856, 21559832, 32339748, 43119664, 64679496, 129358992]

約数ペア:

[(1, 129358992), (2, 64679496), (3, 43119664), (4, 32339748), (6, 21559832), (7, 18479856), (8, 16169874), (12, 10779916), (14, 9239928), (16, 8084937), (19, 6808368), (21, 6159952), (23, 5624304), (24, 5389958), (28, 4619964), (38, 3404184), (42, 3079976), (46, 2812152), (48, 2694979), (56, 2309982), (57, 2269456), (69, 1874768), (76, 1702092), (84, 1539988), (92, 1406076), (112, 1154991), (114, 1134728), (133, 972624), (138, 937384), (152, 851046), (161, 803472), (168, 769994), (184, 703038), (228, 567364), (266, 486312), (276, 468692), (304, 425523), (322, 401736), (336, 384997), (368, 351519), (399, 324208), (437, 296016), (456, 283682), (483, 267824), (532, 243156), (552, 234346), (644, 200868), (798, 162104), (874, 148008), (881, 146832), (912, 141841), (966, 133912), (1064, 121578), (1104, 117173), (1288, 100434), (1311, 98672), (1596, 81052), (1748, 74004), (1762, 73416), (1932, 66956), (2128, 60789), (2576, 50217), (2622, 49336), (2643, 48944), (3059, 42288), (3192, 40526), (3496, 37002), (3524, 36708), (3864, 33478), (5244, 24668), (5286, 24472), (6118, 21144), (6167, 20976), (6384, 20263), (6992, 18501), (7048, 18354), (7728, 16739), (9177, 14096), (10488, 12334), (10572, 12236)]