438472656

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{15149}}^1$

素因数の和:15233

約数の個数: 80

約数和(自身を含む): 1277448000

約数和(自身を除く): 838975344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4824, 7236, 9648, 14472, 15149, 28944, 30298, 45447, 60596, 90894, 121192, 136341, 181788, 242384, 272682, 363576, 409023, 545364, 727152, 818046, 1014983, 1090728, 1636092, 2029966, 2181456, 3044949, 3272184, 4059932, 6089898, 6544368, 8119864, 9134847, 12179796, 16239728, 18269694, 24359592, 27404541, 36539388, 48719184, 54809082, 73078776, 109618164, 146157552, 219236328, 438472656]

約数ペア:

[(1, 438472656), (2, 219236328), (3, 146157552), (4, 109618164), (6, 73078776), (8, 54809082), (9, 48719184), (12, 36539388), (16, 27404541), (18, 24359592), (24, 18269694), (27, 16239728), (36, 12179796), (48, 9134847), (54, 8119864), (67, 6544368), (72, 6089898), (108, 4059932), (134, 3272184), (144, 3044949), (201, 2181456), (216, 2029966), (268, 1636092), (402, 1090728), (432, 1014983), (536, 818046), (603, 727152), (804, 545364), (1072, 409023), (1206, 363576), (1608, 272682), (1809, 242384), (2412, 181788), (3216, 136341), (3618, 121192), (4824, 90894), (7236, 60596), (9648, 45447), (14472, 30298), (15149, 28944)]