904431696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{2801}}^1$

素因数の和:2881

約数の個数: 120

約数和(自身を含む): 2760126912

約数和(自身を除く): 1855695216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 961, 1302, 1488, 1736, 1922, 2604, 2801, 2883, 3472, 3844, 5208, 5602, 5766, 6727, 7688, 8403, 10416, 11204, 11532, 13454, 15376, 16806, 19607, 20181, 22408, 23064, 26908, 33612, 39214, 40362, 44816, 46128, 53816, 58821, 67224, 78428, 80724, 86831, 107632, 117642, 134448, 156856, 161448, 173662, 235284, 260493, 313712, 322896, 347324, 470568, 520986, 607817, 694648, 941136, 1041972, 1215634, 1389296, 1823451, 2083944, 2431268, 2691761, 3646902, 4167888, 4862536, 5383522, 7293804, 8075283, 9725072, 10767044, 14587608, 16150566, 18842327, 21534088, 29175216, 32301132, 37684654, 43068176, 56526981, 64602264, 75369308, 113053962, 129204528, 150738616, 226107924, 301477232, 452215848, 904431696]

約数ペア:

[(1, 904431696), (2, 452215848), (3, 301477232), (4, 226107924), (6, 150738616), (7, 129204528), (8, 113053962), (12, 75369308), (14, 64602264), (16, 56526981), (21, 43068176), (24, 37684654), (28, 32301132), (31, 29175216), (42, 21534088), (48, 18842327), (56, 16150566), (62, 14587608), (84, 10767044), (93, 9725072), (112, 8075283), (124, 7293804), (168, 5383522), (186, 4862536), (217, 4167888), (248, 3646902), (336, 2691761), (372, 2431268), (434, 2083944), (496, 1823451), (651, 1389296), (744, 1215634), (868, 1041972), (961, 941136), (1302, 694648), (1488, 607817), (1736, 520986), (1922, 470568), (2604, 347324), (2801, 322896), (2883, 313712), (3472, 260493), (3844, 235284), (5208, 173662), (5602, 161448), (5766, 156856), (6727, 134448), (7688, 117642), (8403, 107632), (10416, 86831), (11204, 80724), (11532, 78428), (13454, 67224), (15376, 58821), (16806, 53816), (19607, 46128), (20181, 44816), (22408, 40362), (23064, 39214), (26908, 33612)]