71253248256

素因数分解:

$2^8\times 3^2\times {\mathrm{107}}^1\times {\mathrm{389}}^1\times {\mathrm{743}}^1$

素因数の和:1261

約数の個数: 216

約数和(自身を含む): 208173551040

約数和(自身を除く): 136920302784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 128, 144, 192, 214, 256, 288, 321, 384, 389, 428, 576, 642, 743, 768, 778, 856, 963, 1152, 1167, 1284, 1486, 1556, 1712, 1926, 2229, 2304, 2334, 2568, 2972, 3112, 3424, 3501, 3852, 4458, 4668, 5136, 5944, 6224, 6687, 6848, 7002, 7704, 8916, 9336, 10272, 11888, 12448, 13374, 13696, 14004, 15408, 17832, 18672, 20544, 23776, 24896, 26748, 27392, 28008, 30816, 35664, 37344, 41088, 41623, 47552, 49792, 53496, 56016, 61632, 71328, 74688, 79501, 82176, 83246, 95104, 99584, 106992, 112032, 123264, 124869, 142656, 149376, 159002, 166492, 190208, 213984, 224064, 238503, 246528, 249738, 285312, 289027, 298752, 318004, 332984, 374607, 427968, 448128, 477006, 499476, 570624, 578054, 636008, 665968, 715509, 749214, 855936, 867081, 896256, 954012, 998952, 1156108, 1272016, 1331936, 1431018, 1498428, 1711872, 1734162, 1908024, 1997904, 2312216, 2544032, 2601243, 2663872, 2862036, 2996856, 3468324, 3816048, 3995808, 4624432, 5088064, 5202486, 5327744, 5724072, 5993712, 6936648, 7632096, 7991616, 9248864, 10176128, 10404972, 10655488, 11448144, 11987424, 13873296, 15264192, 15983232, 18497728, 20352256, 20809944, 22896288, 23974848, 27746592, 30528384, 30925889, 31966464, 36995456, 41619888, 45792576, 47949696, 55493184, 61056768, 61851778, 73990912, 83239776, 91585152, 92777667, 95899392, 110986368, 123703556, 166479552, 183170304, 185555334, 221972736, 247407112, 278333001, 332959104, 371110668, 494814224, 556666002, 665918208, 742221336, 989628448, 1113332004, 1484442672, 1979256896, 2226664008, 2968885344, 3958513792, 4453328016, 5937770688, 7917027584, 8906656032, 11875541376, 17813312064, 23751082752, 35626624128, 71253248256]

約数ペア:

[(1, 71253248256), (2, 35626624128), (3, 23751082752), (4, 17813312064), (6, 11875541376), (8, 8906656032), (9, 7917027584), (12, 5937770688), (16, 4453328016), (18, 3958513792), (24, 2968885344), (32, 2226664008), (36, 1979256896), (48, 1484442672), (64, 1113332004), (72, 989628448), (96, 742221336), (107, 665918208), (128, 556666002), (144, 494814224), (192, 371110668), (214, 332959104), (256, 278333001), (288, 247407112), (321, 221972736), (384, 185555334), (389, 183170304), (428, 166479552), (576, 123703556), (642, 110986368), (743, 95899392), (768, 92777667), (778, 91585152), (856, 83239776), (963, 73990912), (1152, 61851778), (1167, 61056768), (1284, 55493184), (1486, 47949696), (1556, 45792576), (1712, 41619888), (1926, 36995456), (2229, 31966464), (2304, 30925889), (2334, 30528384), (2568, 27746592), (2972, 23974848), (3112, 22896288), (3424, 20809944), (3501, 20352256), (3852, 18497728), (4458, 15983232), (4668, 15264192), (5136, 13873296), (5944, 11987424), (6224, 11448144), (6687, 10655488), (6848, 10404972), (7002, 10176128), (7704, 9248864), (8916, 7991616), (9336, 7632096), (10272, 6936648), (11888, 5993712), (12448, 5724072), (13374, 5327744), (13696, 5202486), (14004, 5088064), (15408, 4624432), (17832, 3995808), (18672, 3816048), (20544, 3468324), (23776, 2996856), (24896, 2862036), (26748, 2663872), (27392, 2601243), (28008, 2544032), (30816, 2312216), (35664, 1997904), (37344, 1908024), (41088, 1734162), (41623, 1711872), (47552, 1498428), (49792, 1431018), (53496, 1331936), (56016, 1272016), (61632, 1156108), (71328, 998952), (74688, 954012), (79501, 896256), (82176, 867081), (83246, 855936), (95104, 749214), (99584, 715509), (106992, 665968), (112032, 636008), (123264, 578054), (124869, 570624), (142656, 499476), (149376, 477006), (159002, 448128), (166492, 427968), (190208, 374607), (213984, 332984), (224064, 318004), (238503, 298752), (246528, 289027), (249738, 285312)]