497359296

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:739

約数の個数: 168

約数和(自身を含む): 1638690144

約数和(自身を除く): 1141330848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 293, 336, 421, 448, 504, 576, 586, 672, 842, 879, 1008, 1172, 1263, 1344, 1684, 1758, 2016, 2051, 2344, 2526, 2637, 2947, 3368, 3516, 3789, 4032, 4102, 4688, 5052, 5274, 5894, 6153, 6736, 7032, 7578, 8204, 8841, 9376, 10104, 10548, 11788, 12306, 13472, 14064, 15156, 16408, 17682, 18459, 18752, 20208, 21096, 23576, 24612, 26523, 26944, 28128, 30312, 32816, 35364, 36918, 40416, 42192, 47152, 49224, 53046, 56256, 60624, 65632, 70728, 73836, 80832, 84384, 94304, 98448, 106092, 121248, 123353, 131264, 141456, 147672, 168768, 188608, 196896, 212184, 242496, 246706, 282912, 295344, 370059, 393792, 424368, 493412, 565824, 590688, 740118, 848736, 863471, 986824, 1110177, 1181376, 1480236, 1697472, 1726942, 1973648, 2220354, 2590413, 2960472, 3453884, 3947296, 4440708, 5180826, 5920944, 6907768, 7771239, 7894592, 8881416, 10361652, 11841888, 13815536, 15542478, 17762832, 20723304, 23683776, 27631072, 31084956, 35525664, 41446608, 55262144, 62169912, 71051328, 82893216, 124339824, 165786432, 248679648, 497359296]

約数ペア:

[(1, 497359296), (2, 248679648), (3, 165786432), (4, 124339824), (6, 82893216), (7, 71051328), (8, 62169912), (9, 55262144), (12, 41446608), (14, 35525664), (16, 31084956), (18, 27631072), (21, 23683776), (24, 20723304), (28, 17762832), (32, 15542478), (36, 13815536), (42, 11841888), (48, 10361652), (56, 8881416), (63, 7894592), (64, 7771239), (72, 6907768), (84, 5920944), (96, 5180826), (112, 4440708), (126, 3947296), (144, 3453884), (168, 2960472), (192, 2590413), (224, 2220354), (252, 1973648), (288, 1726942), (293, 1697472), (336, 1480236), (421, 1181376), (448, 1110177), (504, 986824), (576, 863471), (586, 848736), (672, 740118), (842, 590688), (879, 565824), (1008, 493412), (1172, 424368), (1263, 393792), (1344, 370059), (1684, 295344), (1758, 282912), (2016, 246706), (2051, 242496), (2344, 212184), (2526, 196896), (2637, 188608), (2947, 168768), (3368, 147672), (3516, 141456), (3789, 131264), (4032, 123353), (4102, 121248), (4688, 106092), (5052, 98448), (5274, 94304), (5894, 84384), (6153, 80832), (6736, 73836), (7032, 70728), (7578, 65632), (8204, 60624), (8841, 56256), (9376, 53046), (10104, 49224), (10548, 47152), (11788, 42192), (12306, 40416), (13472, 36918), (14064, 35364), (15156, 32816), (16408, 30312), (17682, 28128), (18459, 26944), (18752, 26523), (20208, 24612), (21096, 23576)]