718218144

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:972

約数の個数: 192

約数和(自身を含む): 2413152000

約数和(自身を除く): 1694933856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 149, 168, 189, 216, 224, 252, 288, 298, 336, 378, 432, 447, 504, 596, 672, 756, 797, 864, 894, 1008, 1043, 1192, 1341, 1512, 1594, 1788, 2016, 2086, 2384, 2391, 2682, 3024, 3129, 3188, 3576, 4023, 4172, 4768, 4782, 5364, 5579, 6048, 6258, 6376, 7152, 7173, 8046, 8344, 9387, 9564, 10728, 11158, 12516, 12752, 14304, 14346, 16092, 16688, 16737, 18774, 19128, 21456, 21519, 22316, 25032, 25504, 28161, 28692, 32184, 33376, 33474, 37548, 38256, 42912, 43038, 44632, 50064, 50211, 56322, 57384, 64368, 66948, 75096, 76512, 86076, 89264, 100128, 100422, 112644, 114768, 118753, 128736, 133896, 150192, 150633, 172152, 178528, 200844, 225288, 229536, 237506, 267792, 300384, 301266, 344304, 356259, 401688, 450576, 475012, 535584, 602532, 688608, 712518, 803376, 831271, 901152, 950024, 1068777, 1205064, 1425036, 1606752, 1662542, 1900048, 2137554, 2410128, 2493813, 2850072, 3206331, 3325084, 3800096, 4275108, 4820256, 4987626, 5700144, 6412662, 6650168, 7481439, 8550216, 9975252, 11400288, 12825324, 13300336, 14962878, 17100432, 19950504, 22444317, 25650648, 26600672, 29925756, 34200864, 39901008, 44888634, 51301296, 59851512, 79802016, 89777268, 102602592, 119703024, 179554536, 239406048, 359109072, 718218144]

約数ペア:

[(1, 718218144), (2, 359109072), (3, 239406048), (4, 179554536), (6, 119703024), (7, 102602592), (8, 89777268), (9, 79802016), (12, 59851512), (14, 51301296), (16, 44888634), (18, 39901008), (21, 34200864), (24, 29925756), (27, 26600672), (28, 25650648), (32, 22444317), (36, 19950504), (42, 17100432), (48, 14962878), (54, 13300336), (56, 12825324), (63, 11400288), (72, 9975252), (84, 8550216), (96, 7481439), (108, 6650168), (112, 6412662), (126, 5700144), (144, 4987626), (149, 4820256), (168, 4275108), (189, 3800096), (216, 3325084), (224, 3206331), (252, 2850072), (288, 2493813), (298, 2410128), (336, 2137554), (378, 1900048), (432, 1662542), (447, 1606752), (504, 1425036), (596, 1205064), (672, 1068777), (756, 950024), (797, 901152), (864, 831271), (894, 803376), (1008, 712518), (1043, 688608), (1192, 602532), (1341, 535584), (1512, 475012), (1594, 450576), (1788, 401688), (2016, 356259), (2086, 344304), (2384, 301266), (2391, 300384), (2682, 267792), (3024, 237506), (3129, 229536), (3188, 225288), (3576, 200844), (4023, 178528), (4172, 172152), (4768, 150633), (4782, 150192), (5364, 133896), (5579, 128736), (6048, 118753), (6258, 114768), (6376, 112644), (7152, 100422), (7173, 100128), (8046, 89264), (8344, 86076), (9387, 76512), (9564, 75096), (10728, 66948), (11158, 64368), (12516, 57384), (12752, 56322), (14304, 50211), (14346, 50064), (16092, 44632), (16688, 43038), (16737, 42912), (18774, 38256), (19128, 37548), (21456, 33474), (21519, 33376), (22316, 32184), (25032, 28692), (25504, 28161)]