271899888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 160

約数和(自身を含む): 789282816

約数和(自身を除く): 517382928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 73, 78, 94, 104, 127, 141, 146, 156, 188, 208, 219, 254, 282, 292, 312, 376, 381, 438, 508, 564, 584, 611, 624, 752, 762, 876, 949, 1016, 1128, 1168, 1222, 1524, 1651, 1752, 1833, 1898, 2032, 2256, 2444, 2847, 3048, 3302, 3431, 3504, 3666, 3796, 4888, 4953, 5694, 5969, 6096, 6604, 6862, 7332, 7592, 9271, 9776, 9906, 10293, 11388, 11938, 13208, 13724, 14664, 15184, 17907, 18542, 19812, 20586, 22776, 23876, 26416, 27448, 27813, 29328, 35814, 37084, 39624, 41172, 44603, 45552, 47752, 54896, 55626, 71628, 74168, 77597, 79248, 82344, 89206, 95504, 111252, 120523, 133809, 143256, 148336, 155194, 164688, 178412, 222504, 232791, 241046, 267618, 286512, 310388, 356824, 361569, 435737, 445008, 465582, 482092, 535236, 620776, 713648, 723138, 871474, 931164, 964184, 1070472, 1241552, 1307211, 1446276, 1742948, 1862328, 1928368, 2140944, 2614422, 2892552, 3485896, 3724656, 5228844, 5664581, 5785104, 6971792, 10457688, 11329162, 16993743, 20915376, 22658324, 33987486, 45316648, 67974972, 90633296, 135949944, 271899888]

約数ペア:

[(1, 271899888), (2, 135949944), (3, 90633296), (4, 67974972), (6, 45316648), (8, 33987486), (12, 22658324), (13, 20915376), (16, 16993743), (24, 11329162), (26, 10457688), (39, 6971792), (47, 5785104), (48, 5664581), (52, 5228844), (73, 3724656), (78, 3485896), (94, 2892552), (104, 2614422), (127, 2140944), (141, 1928368), (146, 1862328), (156, 1742948), (188, 1446276), (208, 1307211), (219, 1241552), (254, 1070472), (282, 964184), (292, 931164), (312, 871474), (376, 723138), (381, 713648), (438, 620776), (508, 535236), (564, 482092), (584, 465582), (611, 445008), (624, 435737), (752, 361569), (762, 356824), (876, 310388), (949, 286512), (1016, 267618), (1128, 241046), (1168, 232791), (1222, 222504), (1524, 178412), (1651, 164688), (1752, 155194), (1833, 148336), (1898, 143256), (2032, 133809), (2256, 120523), (2444, 111252), (2847, 95504), (3048, 89206), (3302, 82344), (3431, 79248), (3504, 77597), (3666, 74168), (3796, 71628), (4888, 55626), (4953, 54896), (5694, 47752), (5969, 45552), (6096, 44603), (6604, 41172), (6862, 39624), (7332, 37084), (7592, 35814), (9271, 29328), (9776, 27813), (9906, 27448), (10293, 26416), (11388, 23876), (11938, 22776), (13208, 20586), (13724, 19812), (14664, 18542), (15184, 17907)]