815699664

素因数分解:

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

素因数の和:274

約数の個数: 240

約数和(自身を含む): 2565169152

約数和(自身を除く): 1749469488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 47, 48, 52, 72, 73, 78, 94, 104, 117, 127, 141, 144, 146, 156, 188, 208, 219, 234, 254, 282, 292, 312, 376, 381, 423, 438, 468, 508, 564, 584, 611, 624, 657, 752, 762, 846, 876, 936, 949, 1016, 1128, 1143, 1168, 1222, 1314, 1524, 1651, 1692, 1752, 1833, 1872, 1898, 2032, 2256, 2286, 2444, 2628, 2847, 3048, 3302, 3384, 3431, 3504, 3666, 3796, 4572, 4888, 4953, 5256, 5499, 5694, 5969, 6096, 6604, 6768, 6862, 7332, 7592, 8541, 9144, 9271, 9776, 9906, 10293, 10512, 10998, 11388, 11938, 13208, 13724, 14664, 14859, 15184, 17082, 17907, 18288, 18542, 19812, 20586, 21996, 22776, 23876, 26416, 27448, 27813, 29328, 29718, 30879, 34164, 35814, 37084, 39624, 41172, 43992, 44603, 45552, 47752, 53721, 54896, 55626, 59436, 61758, 68328, 71628, 74168, 77597, 79248, 82344, 83439, 87984, 89206, 95504, 107442, 111252, 118872, 120523, 123516, 133809, 136656, 143256, 148336, 155194, 164688, 166878, 178412, 214884, 222504, 232791, 237744, 241046, 247032, 267618, 286512, 310388, 333756, 356824, 361569, 401427, 429768, 435737, 445008, 465582, 482092, 494064, 535236, 620776, 667512, 698373, 713648, 723138, 802854, 859536, 871474, 931164, 964184, 1070472, 1084707, 1241552, 1307211, 1335024, 1396746, 1446276, 1605708, 1742948, 1862328, 1928368, 2140944, 2169414, 2614422, 2793492, 2892552, 3211416, 3485896, 3724656, 3921633, 4338828, 5228844, 5586984, 5664581, 5785104, 6422832, 6971792, 7843266, 8677656, 10457688, 11173968, 11329162, 15686532, 16993743, 17355312, 20915376, 22658324, 31373064, 33987486, 45316648, 50981229, 62746128, 67974972, 90633296, 101962458, 135949944, 203924916, 271899888, 407849832, 815699664]

約数ペア:

[(1, 815699664), (2, 407849832), (3, 271899888), (4, 203924916), (6, 135949944), (8, 101962458), (9, 90633296), (12, 67974972), (13, 62746128), (16, 50981229), (18, 45316648), (24, 33987486), (26, 31373064), (36, 22658324), (39, 20915376), (47, 17355312), (48, 16993743), (52, 15686532), (72, 11329162), (73, 11173968), (78, 10457688), (94, 8677656), (104, 7843266), (117, 6971792), (127, 6422832), (141, 5785104), (144, 5664581), (146, 5586984), (156, 5228844), (188, 4338828), (208, 3921633), (219, 3724656), (234, 3485896), (254, 3211416), (282, 2892552), (292, 2793492), (312, 2614422), (376, 2169414), (381, 2140944), (423, 1928368), (438, 1862328), (468, 1742948), (508, 1605708), (564, 1446276), (584, 1396746), (611, 1335024), (624, 1307211), (657, 1241552), (752, 1084707), (762, 1070472), (846, 964184), (876, 931164), (936, 871474), (949, 859536), (1016, 802854), (1128, 723138), (1143, 713648), (1168, 698373), (1222, 667512), (1314, 620776), (1524, 535236), (1651, 494064), (1692, 482092), (1752, 465582), (1833, 445008), (1872, 435737), (1898, 429768), (2032, 401427), (2256, 361569), (2286, 356824), (2444, 333756), (2628, 310388), (2847, 286512), (3048, 267618), (3302, 247032), (3384, 241046), (3431, 237744), (3504, 232791), (3666, 222504), (3796, 214884), (4572, 178412), (4888, 166878), (4953, 164688), (5256, 155194), (5499, 148336), (5694, 143256), (5969, 136656), (6096, 133809), (6604, 123516), (6768, 120523), (6862, 118872), (7332, 111252), (7592, 107442), (8541, 95504), (9144, 89206), (9271, 87984), (9776, 83439), (9906, 82344), (10293, 79248), (10512, 77597), (10998, 74168), (11388, 71628), (11938, 68328), (13208, 61758), (13724, 59436), (14664, 55626), (14859, 54896), (15184, 53721), (17082, 47752), (17907, 45552), (18288, 44603), (18542, 43992), (19812, 41172), (20586, 39624), (21996, 37084), (22776, 35814), (23876, 34164), (26416, 30879), (27448, 29718), (27813, 29328)]