12883824

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 40332240

約数和(自身を除く): 27448416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 277, 304, 306, 323, 342, 408, 456, 554, 612, 646, 684, 816, 831, 912, 969, 1108, 1224, 1292, 1368, 1662, 1938, 2216, 2448, 2493, 2584, 2736, 2907, 3324, 3876, 4432, 4709, 4986, 5168, 5263, 5814, 6648, 7752, 9418, 9972, 10526, 11628, 13296, 14127, 15504, 15789, 18836, 19944, 21052, 23256, 28254, 31578, 37672, 39888, 42104, 42381, 46512, 47367, 56508, 63156, 75344, 84208, 84762, 89471, 94734, 113016, 126312, 169524, 178942, 189468, 226032, 252624, 268413, 339048, 357884, 378936, 536826, 678096, 715768, 757872, 805239, 1073652, 1431536, 1610478, 2147304, 3220956, 4294608, 6441912, 12883824]

約数ペア:

[(1, 12883824), (2, 6441912), (3, 4294608), (4, 3220956), (6, 2147304), (8, 1610478), (9, 1431536), (12, 1073652), (16, 805239), (17, 757872), (18, 715768), (19, 678096), (24, 536826), (34, 378936), (36, 357884), (38, 339048), (48, 268413), (51, 252624), (57, 226032), (68, 189468), (72, 178942), (76, 169524), (102, 126312), (114, 113016), (136, 94734), (144, 89471), (152, 84762), (153, 84208), (171, 75344), (204, 63156), (228, 56508), (272, 47367), (277, 46512), (304, 42381), (306, 42104), (323, 39888), (342, 37672), (408, 31578), (456, 28254), (554, 23256), (612, 21052), (646, 19944), (684, 18836), (816, 15789), (831, 15504), (912, 14127), (969, 13296), (1108, 11628), (1224, 10526), (1292, 9972), (1368, 9418), (1662, 7752), (1938, 6648), (2216, 5814), (2448, 5263), (2493, 5168), (2584, 4986), (2736, 4709), (2907, 4432), (3324, 3876)]