129164688

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:757

約数の個数: 120

約数和(自身を含む): 384171840

約数和(自身を除く): 255007152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 59, 69, 72, 92, 118, 138, 144, 177, 184, 207, 236, 276, 354, 368, 414, 472, 531, 552, 661, 708, 828, 944, 1062, 1104, 1322, 1357, 1416, 1656, 1983, 2124, 2644, 2714, 2832, 3312, 3966, 4071, 4248, 5288, 5428, 5949, 7932, 8142, 8496, 10576, 10856, 11898, 12213, 15203, 15864, 16284, 21712, 23796, 24426, 30406, 31728, 32568, 38999, 45609, 47592, 48852, 60812, 65136, 77998, 91218, 95184, 97704, 116997, 121624, 136827, 155996, 182436, 195408, 233994, 243248, 273654, 311992, 350991, 364872, 467988, 547308, 623984, 701982, 729744, 896977, 935976, 1094616, 1403964, 1793954, 1871952, 2189232, 2690931, 2807928, 3587908, 5381862, 5615856, 7175816, 8072793, 10763724, 14351632, 16145586, 21527448, 32291172, 43054896, 64582344, 129164688]

約数ペア:

[(1, 129164688), (2, 64582344), (3, 43054896), (4, 32291172), (6, 21527448), (8, 16145586), (9, 14351632), (12, 10763724), (16, 8072793), (18, 7175816), (23, 5615856), (24, 5381862), (36, 3587908), (46, 2807928), (48, 2690931), (59, 2189232), (69, 1871952), (72, 1793954), (92, 1403964), (118, 1094616), (138, 935976), (144, 896977), (177, 729744), (184, 701982), (207, 623984), (236, 547308), (276, 467988), (354, 364872), (368, 350991), (414, 311992), (472, 273654), (531, 243248), (552, 233994), (661, 195408), (708, 182436), (828, 155996), (944, 136827), (1062, 121624), (1104, 116997), (1322, 97704), (1357, 95184), (1416, 91218), (1656, 77998), (1983, 65136), (2124, 60812), (2644, 48852), (2714, 47592), (2832, 45609), (3312, 38999), (3966, 32568), (4071, 31728), (4248, 30406), (5288, 24426), (5428, 23796), (5949, 21712), (7932, 16284), (8142, 15864), (8496, 15203), (10576, 12213), (10856, 11898)]