131113248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:559

約数の個数: 192

約数和(自身を含む): 435456000

約数和(自身を除く): 304342752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 51, 56, 68, 69, 84, 92, 96, 102, 112, 119, 136, 138, 161, 168, 184, 204, 224, 238, 272, 276, 322, 336, 357, 368, 391, 408, 476, 483, 499, 544, 552, 644, 672, 714, 736, 782, 816, 952, 966, 998, 1104, 1173, 1288, 1428, 1497, 1564, 1632, 1904, 1932, 1996, 2208, 2346, 2576, 2737, 2856, 2994, 3128, 3493, 3808, 3864, 3992, 4692, 5152, 5474, 5712, 5988, 6256, 6986, 7728, 7984, 8211, 8483, 9384, 10479, 10948, 11424, 11477, 11976, 12512, 13972, 15456, 15968, 16422, 16966, 18768, 20958, 21896, 22954, 23952, 25449, 27944, 32844, 33932, 34431, 37536, 41916, 43792, 45908, 47904, 50898, 55888, 59381, 65688, 67864, 68862, 80339, 83832, 87584, 91816, 101796, 111776, 118762, 131376, 135728, 137724, 160678, 167664, 178143, 183632, 195109, 203592, 237524, 241017, 262752, 271456, 275448, 321356, 335328, 356286, 367264, 390218, 407184, 475048, 482034, 550896, 585327, 642712, 712572, 780436, 814368, 950096, 964068, 1101792, 1170654, 1285424, 1365763, 1425144, 1560872, 1900192, 1928136, 2341308, 2570848, 2731526, 2850288, 3121744, 3856272, 4097289, 4682616, 5463052, 5700576, 6243488, 7712544, 8194578, 9365232, 10926104, 16389156, 18730464, 21852208, 32778312, 43704416, 65556624, 131113248]

約数ペア:

[(1, 131113248), (2, 65556624), (3, 43704416), (4, 32778312), (6, 21852208), (7, 18730464), (8, 16389156), (12, 10926104), (14, 9365232), (16, 8194578), (17, 7712544), (21, 6243488), (23, 5700576), (24, 5463052), (28, 4682616), (32, 4097289), (34, 3856272), (42, 3121744), (46, 2850288), (48, 2731526), (51, 2570848), (56, 2341308), (68, 1928136), (69, 1900192), (84, 1560872), (92, 1425144), (96, 1365763), (102, 1285424), (112, 1170654), (119, 1101792), (136, 964068), (138, 950096), (161, 814368), (168, 780436), (184, 712572), (204, 642712), (224, 585327), (238, 550896), (272, 482034), (276, 475048), (322, 407184), (336, 390218), (357, 367264), (368, 356286), (391, 335328), (408, 321356), (476, 275448), (483, 271456), (499, 262752), (544, 241017), (552, 237524), (644, 203592), (672, 195109), (714, 183632), (736, 178143), (782, 167664), (816, 160678), (952, 137724), (966, 135728), (998, 131376), (1104, 118762), (1173, 111776), (1288, 101796), (1428, 91816), (1497, 87584), (1564, 83832), (1632, 80339), (1904, 68862), (1932, 67864), (1996, 65688), (2208, 59381), (2346, 55888), (2576, 50898), (2737, 47904), (2856, 45908), (2994, 43792), (3128, 41916), (3493, 37536), (3808, 34431), (3864, 33932), (3992, 32844), (4692, 27944), (5152, 25449), (5474, 23952), (5712, 22954), (5988, 21896), (6256, 20958), (6986, 18768), (7728, 16966), (7984, 16422), (8211, 15968), (8483, 15456), (9384, 13972), (10479, 12512), (10948, 11976), (11424, 11477)]