812888832

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{21601}}^1$

素因数の和:21634

約数の個数: 108

約数和(自身を含む): 2516805816

約数和(自身を除く): 1703916984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2352, 2688, 3136, 4704, 5376, 6272, 9408, 12544, 18816, 21601, 37632, 43202, 64803, 86404, 129606, 151207, 172808, 259212, 302414, 345616, 453621, 518424, 604828, 691232, 907242, 1036848, 1058449, 1209656, 1382464, 1814484, 2073696, 2116898, 2419312, 2764928, 3175347, 3628968, 4147392, 4233796, 4838624, 5529856, 6350694, 7257936, 8294784, 8467592, 9677248, 12701388, 14515872, 16589568, 16935184, 19354496, 25402776, 29031744, 33870368, 38708992, 50805552, 58063488, 67740736, 101611104, 116126976, 135481472, 203222208, 270962944, 406444416, 812888832]

約数ペア:

[(1, 812888832), (2, 406444416), (3, 270962944), (4, 203222208), (6, 135481472), (7, 116126976), (8, 101611104), (12, 67740736), (14, 58063488), (16, 50805552), (21, 38708992), (24, 33870368), (28, 29031744), (32, 25402776), (42, 19354496), (48, 16935184), (49, 16589568), (56, 14515872), (64, 12701388), (84, 9677248), (96, 8467592), (98, 8294784), (112, 7257936), (128, 6350694), (147, 5529856), (168, 4838624), (192, 4233796), (196, 4147392), (224, 3628968), (256, 3175347), (294, 2764928), (336, 2419312), (384, 2116898), (392, 2073696), (448, 1814484), (588, 1382464), (672, 1209656), (768, 1058449), (784, 1036848), (896, 907242), (1176, 691232), (1344, 604828), (1568, 518424), (1792, 453621), (2352, 345616), (2688, 302414), (3136, 259212), (4704, 172808), (5376, 151207), (6272, 129606), (9408, 86404), (12544, 64803), (18816, 43202), (21601, 37632)]