475372912

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 1119571200

約数和(自身を除く): 644198288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 59, 86, 98, 112, 118, 172, 196, 236, 239, 301, 344, 392, 413, 472, 478, 602, 688, 784, 826, 944, 956, 1204, 1652, 1673, 1912, 2107, 2408, 2537, 2891, 3304, 3346, 3824, 4214, 4816, 5074, 5782, 6608, 6692, 8428, 10148, 10277, 11564, 11711, 13384, 14101, 16856, 17759, 20296, 20554, 23128, 23422, 26768, 28202, 33712, 35518, 40592, 41108, 46256, 46844, 56404, 71036, 71939, 82216, 93688, 98707, 112808, 124313, 142072, 143878, 164432, 187376, 197414, 225616, 248626, 284144, 287756, 394828, 497252, 503573, 575512, 606343, 690949, 789656, 994504, 1007146, 1151024, 1212686, 1381898, 1579312, 1989008, 2014292, 2425372, 2763796, 4028584, 4244401, 4850744, 5527592, 8057168, 8488802, 9701488, 11055184, 16977604, 29710807, 33955208, 59421614, 67910416, 118843228, 237686456, 475372912]

約数ペア:

[(1, 475372912), (2, 237686456), (4, 118843228), (7, 67910416), (8, 59421614), (14, 33955208), (16, 29710807), (28, 16977604), (43, 11055184), (49, 9701488), (56, 8488802), (59, 8057168), (86, 5527592), (98, 4850744), (112, 4244401), (118, 4028584), (172, 2763796), (196, 2425372), (236, 2014292), (239, 1989008), (301, 1579312), (344, 1381898), (392, 1212686), (413, 1151024), (472, 1007146), (478, 994504), (602, 789656), (688, 690949), (784, 606343), (826, 575512), (944, 503573), (956, 497252), (1204, 394828), (1652, 287756), (1673, 284144), (1912, 248626), (2107, 225616), (2408, 197414), (2537, 187376), (2891, 164432), (3304, 143878), (3346, 142072), (3824, 124313), (4214, 112808), (4816, 98707), (5074, 93688), (5782, 82216), (6608, 71939), (6692, 71036), (8428, 56404), (10148, 46844), (10277, 46256), (11564, 41108), (11711, 40592), (13384, 35518), (14101, 33712), (16856, 28202), (17759, 26768), (20296, 23422), (20554, 23128)]