1369410560

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2011}}^1$

素因数の和:2062

約数の個数: 176

約数和(自身を含む): 3953821440

約数和(自身を除く): 2584410880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 128, 133, 140, 152, 160, 190, 224, 256, 266, 280, 304, 320, 380, 448, 512, 532, 560, 608, 640, 665, 760, 896, 1024, 1064, 1120, 1216, 1280, 1330, 1520, 1792, 2011, 2128, 2240, 2432, 2560, 2660, 3040, 3584, 4022, 4256, 4480, 4864, 5120, 5320, 6080, 7168, 8044, 8512, 8960, 9728, 10055, 10640, 12160, 14077, 16088, 17024, 17920, 19456, 20110, 21280, 24320, 28154, 32176, 34048, 35840, 38209, 40220, 42560, 48640, 56308, 64352, 68096, 70385, 76418, 80440, 85120, 97280, 112616, 128704, 136192, 140770, 152836, 160880, 170240, 191045, 225232, 257408, 267463, 281540, 305672, 321760, 340480, 382090, 450464, 514816, 534926, 563080, 611344, 643520, 680960, 764180, 900928, 1029632, 1069852, 1126160, 1222688, 1287040, 1337315, 1528360, 1801856, 2059264, 2139704, 2252320, 2445376, 2574080, 2674630, 3056720, 3603712, 4279408, 4504640, 4890752, 5148160, 5349260, 6113440, 7207424, 8558816, 9009280, 9781504, 10296320, 10698520, 12226880, 14414848, 17117632, 18018560, 19563008, 21397040, 24453760, 34235264, 36037120, 39126016, 42794080, 48907520, 68470528, 72074240, 85588160, 97815040, 136941056, 171176320, 195630080, 273882112, 342352640, 684705280, 1369410560]

約数ペア:

[(1, 1369410560), (2, 684705280), (4, 342352640), (5, 273882112), (7, 195630080), (8, 171176320), (10, 136941056), (14, 97815040), (16, 85588160), (19, 72074240), (20, 68470528), (28, 48907520), (32, 42794080), (35, 39126016), (38, 36037120), (40, 34235264), (56, 24453760), (64, 21397040), (70, 19563008), (76, 18018560), (80, 17117632), (95, 14414848), (112, 12226880), (128, 10698520), (133, 10296320), (140, 9781504), (152, 9009280), (160, 8558816), (190, 7207424), (224, 6113440), (256, 5349260), (266, 5148160), (280, 4890752), (304, 4504640), (320, 4279408), (380, 3603712), (448, 3056720), (512, 2674630), (532, 2574080), (560, 2445376), (608, 2252320), (640, 2139704), (665, 2059264), (760, 1801856), (896, 1528360), (1024, 1337315), (1064, 1287040), (1120, 1222688), (1216, 1126160), (1280, 1069852), (1330, 1029632), (1520, 900928), (1792, 764180), (2011, 680960), (2128, 643520), (2240, 611344), (2432, 563080), (2560, 534926), (2660, 514816), (3040, 450464), (3584, 382090), (4022, 340480), (4256, 321760), (4480, 305672), (4864, 281540), (5120, 267463), (5320, 257408), (6080, 225232), (7168, 191045), (8044, 170240), (8512, 160880), (8960, 152836), (9728, 140770), (10055, 136192), (10640, 128704), (12160, 112616), (14077, 97280), (16088, 85120), (17024, 80440), (17920, 76418), (19456, 70385), (20110, 68096), (21280, 64352), (24320, 56308), (28154, 48640), (32176, 42560), (34048, 40220), (35840, 38209)]