904255968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1001

約数の個数: 192

約数和(自身を含む): 2982873600

約数和(自身を除く): 2078617632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 132, 149, 154, 168, 176, 224, 231, 264, 298, 308, 336, 352, 447, 462, 528, 596, 616, 672, 821, 894, 924, 1043, 1056, 1192, 1232, 1639, 1642, 1788, 1848, 2086, 2384, 2463, 2464, 3129, 3278, 3284, 3576, 3696, 4172, 4768, 4917, 4926, 5747, 6258, 6556, 6568, 7152, 7392, 8344, 9031, 9834, 9852, 11473, 11494, 12516, 13112, 13136, 14304, 16688, 17241, 18062, 19668, 19704, 22946, 22988, 25032, 26224, 26272, 27093, 33376, 34419, 34482, 36124, 39336, 39408, 45892, 45976, 50064, 52448, 54186, 63217, 68838, 68964, 72248, 78672, 78816, 91784, 91952, 100128, 108372, 122329, 126434, 137676, 137928, 144496, 157344, 183568, 183904, 189651, 216744, 244658, 252868, 275352, 275856, 288992, 366987, 367136, 379302, 433488, 489316, 505736, 550704, 551712, 733974, 758604, 856303, 866976, 978632, 1011472, 1101408, 1345619, 1467948, 1517208, 1712606, 1957264, 2022944, 2568909, 2691238, 2935896, 3034416, 3425212, 3914528, 4036857, 5137818, 5382476, 5871792, 6068832, 6850424, 8073714, 9419333, 10275636, 10764952, 11743584, 13700848, 16147428, 18838666, 20551272, 21529904, 27401696, 28257999, 32294856, 37677332, 41102544, 43059808, 56515998, 64589712, 75354664, 82205088, 113031996, 129179424, 150709328, 226063992, 301418656, 452127984, 904255968]

約数ペア:

[(1, 904255968), (2, 452127984), (3, 301418656), (4, 226063992), (6, 150709328), (7, 129179424), (8, 113031996), (11, 82205088), (12, 75354664), (14, 64589712), (16, 56515998), (21, 43059808), (22, 41102544), (24, 37677332), (28, 32294856), (32, 28257999), (33, 27401696), (42, 21529904), (44, 20551272), (48, 18838666), (56, 16147428), (66, 13700848), (77, 11743584), (84, 10764952), (88, 10275636), (96, 9419333), (112, 8073714), (132, 6850424), (149, 6068832), (154, 5871792), (168, 5382476), (176, 5137818), (224, 4036857), (231, 3914528), (264, 3425212), (298, 3034416), (308, 2935896), (336, 2691238), (352, 2568909), (447, 2022944), (462, 1957264), (528, 1712606), (596, 1517208), (616, 1467948), (672, 1345619), (821, 1101408), (894, 1011472), (924, 978632), (1043, 866976), (1056, 856303), (1192, 758604), (1232, 733974), (1639, 551712), (1642, 550704), (1788, 505736), (1848, 489316), (2086, 433488), (2384, 379302), (2463, 367136), (2464, 366987), (3129, 288992), (3278, 275856), (3284, 275352), (3576, 252868), (3696, 244658), (4172, 216744), (4768, 189651), (4917, 183904), (4926, 183568), (5747, 157344), (6258, 144496), (6556, 137928), (6568, 137676), (7152, 126434), (7392, 122329), (8344, 108372), (9031, 100128), (9834, 91952), (9852, 91784), (11473, 78816), (11494, 78672), (12516, 72248), (13112, 68964), (13136, 68838), (14304, 63217), (16688, 54186), (17241, 52448), (18062, 50064), (19668, 45976), (19704, 45892), (22946, 39408), (22988, 39336), (25032, 36124), (26224, 34482), (26272, 34419), (27093, 33376)]