471692480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11083}}^1$

素因数の和:11126

約数の個数: 112

約数和(自身を含む): 1351361280

約数和(自身を除く): 879668800

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, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 5320, 6080, 8512, 10640, 11083, 21280, 22166, 42560, 44332, 55415, 77581, 88664, 110830, 155162, 177328, 210577, 221660, 310324, 354656, 387905, 421154, 443320, 620648, 709312, 775810, 842308, 886640, 1052885, 1241296, 1474039, 1551620, 1684616, 1773280, 2105770, 2482592, 2948078, 3103240, 3369232, 3546560, 4211540, 4965184, 5896156, 6206480, 6738464, 7370195, 8423080, 11792312, 12412960, 13476928, 14740390, 16846160, 23584624, 24825920, 29480780, 33692320, 47169248, 58961560, 67384640, 94338496, 117923120, 235846240, 471692480]

約数ペア:

[(1, 471692480), (2, 235846240), (4, 117923120), (5, 94338496), (7, 67384640), (8, 58961560), (10, 47169248), (14, 33692320), (16, 29480780), (19, 24825920), (20, 23584624), (28, 16846160), (32, 14740390), (35, 13476928), (38, 12412960), (40, 11792312), (56, 8423080), (64, 7370195), (70, 6738464), (76, 6206480), (80, 5896156), (95, 4965184), (112, 4211540), (133, 3546560), (140, 3369232), (152, 3103240), (160, 2948078), (190, 2482592), (224, 2105770), (266, 1773280), (280, 1684616), (304, 1551620), (320, 1474039), (380, 1241296), (448, 1052885), (532, 886640), (560, 842308), (608, 775810), (665, 709312), (760, 620648), (1064, 443320), (1120, 421154), (1216, 387905), (1330, 354656), (1520, 310324), (2128, 221660), (2240, 210577), (2660, 177328), (3040, 155162), (4256, 110830), (5320, 88664), (6080, 77581), (8512, 55415), (10640, 44332), (11083, 42560), (21280, 22166)]