1328553408

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{76039}}^1$

素因数の和:76074

約数の個数: 112

約数和(自身を含む): 4326371840

約数和(自身を除く): 2997818432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 76039, 152078, 228117, 304156, 456234, 532273, 608312, 912468, 988507, 1064546, 1216624, 1596819, 1824936, 1977014, 2129092, 2433248, 2965521, 3193638, 3649872, 3954028, 4258184, 4866496, 5931042, 6387276, 6919549, 7299744, 7908056, 8516368, 11862084, 12774552, 13839098, 14599488, 15816112, 17032736, 20758647, 23724168, 25549104, 27678196, 31632224, 34065472, 41517294, 47448336, 51098208, 55356392, 63264448, 83034588, 94896672, 102196416, 110712784, 166069176, 189793344, 221425568, 332138352, 442851136, 664276704, 1328553408]

約数ペア:

[(1, 1328553408), (2, 664276704), (3, 442851136), (4, 332138352), (6, 221425568), (7, 189793344), (8, 166069176), (12, 110712784), (13, 102196416), (14, 94896672), (16, 83034588), (21, 63264448), (24, 55356392), (26, 51098208), (28, 47448336), (32, 41517294), (39, 34065472), (42, 31632224), (48, 27678196), (52, 25549104), (56, 23724168), (64, 20758647), (78, 17032736), (84, 15816112), (91, 14599488), (96, 13839098), (104, 12774552), (112, 11862084), (156, 8516368), (168, 7908056), (182, 7299744), (192, 6919549), (208, 6387276), (224, 5931042), (273, 4866496), (312, 4258184), (336, 3954028), (364, 3649872), (416, 3193638), (448, 2965521), (546, 2433248), (624, 2129092), (672, 1977014), (728, 1824936), (832, 1596819), (1092, 1216624), (1248, 1064546), (1344, 988507), (1456, 912468), (2184, 608312), (2496, 532273), (2912, 456234), (4368, 304156), (5824, 228117), (8736, 152078), (17472, 76039)]