448222992

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1279}}^1$

素因数の和:1453

約数の個数: 120

約数和(自身を含む): 1357056000

約数和(自身を除く): 908833008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 149, 168, 196, 294, 298, 336, 392, 447, 588, 596, 784, 894, 1043, 1176, 1192, 1279, 1788, 2086, 2352, 2384, 2558, 3129, 3576, 3837, 4172, 5116, 6258, 7152, 7301, 7674, 8344, 8953, 10232, 12516, 14602, 15348, 16688, 17906, 20464, 21903, 25032, 26859, 29204, 30696, 35812, 43806, 50064, 53718, 58408, 61392, 62671, 71624, 87612, 107436, 116816, 125342, 143248, 175224, 188013, 190571, 214872, 250684, 350448, 376026, 381142, 429744, 501368, 571713, 752052, 762284, 1002736, 1143426, 1333997, 1504104, 1524568, 2286852, 2667994, 3008208, 3049136, 4001991, 4573704, 5335988, 8003982, 9147408, 9337979, 10671976, 16007964, 18675958, 21343952, 28013937, 32015928, 37351916, 56027874, 64031856, 74703832, 112055748, 149407664, 224111496, 448222992]

約数ペア:

[(1, 448222992), (2, 224111496), (3, 149407664), (4, 112055748), (6, 74703832), (7, 64031856), (8, 56027874), (12, 37351916), (14, 32015928), (16, 28013937), (21, 21343952), (24, 18675958), (28, 16007964), (42, 10671976), (48, 9337979), (49, 9147408), (56, 8003982), (84, 5335988), (98, 4573704), (112, 4001991), (147, 3049136), (149, 3008208), (168, 2667994), (196, 2286852), (294, 1524568), (298, 1504104), (336, 1333997), (392, 1143426), (447, 1002736), (588, 762284), (596, 752052), (784, 571713), (894, 501368), (1043, 429744), (1176, 381142), (1192, 376026), (1279, 350448), (1788, 250684), (2086, 214872), (2352, 190571), (2384, 188013), (2558, 175224), (3129, 143248), (3576, 125342), (3837, 116816), (4172, 107436), (5116, 87612), (6258, 71624), (7152, 62671), (7301, 61392), (7674, 58408), (8344, 53718), (8953, 50064), (10232, 43806), (12516, 35812), (14602, 30696), (15348, 29204), (16688, 26859), (17906, 25032), (20464, 21903)]