538537272

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:274

約数の個数: 256

約数和(自身を含む): 1765048320

約数和(自身を除く): 1226511048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 71, 78, 84, 91, 92, 104, 138, 142, 151, 156, 161, 168, 182, 184, 213, 273, 276, 284, 299, 302, 312, 322, 364, 426, 453, 483, 497, 546, 552, 568, 598, 604, 644, 728, 852, 897, 906, 923, 966, 994, 1057, 1092, 1196, 1208, 1288, 1491, 1633, 1704, 1794, 1812, 1846, 1932, 1963, 1988, 2093, 2114, 2184, 2392, 2769, 2982, 3171, 3266, 3473, 3588, 3624, 3692, 3864, 3926, 3976, 4186, 4228, 4899, 5538, 5889, 5964, 6279, 6342, 6461, 6532, 6946, 7176, 7384, 7852, 8372, 8456, 9798, 10419, 10721, 11076, 11431, 11778, 11928, 12558, 12684, 12922, 13064, 13741, 13892, 15704, 16744, 19383, 19596, 20838, 21229, 21442, 22152, 22862, 23556, 24311, 25116, 25368, 25844, 27482, 27784, 32163, 34293, 38766, 39192, 41223, 41676, 42458, 42884, 45149, 45724, 47112, 48622, 50232, 51688, 54964, 63687, 64326, 68586, 72933, 75047, 77532, 82446, 83352, 84916, 85768, 90298, 91448, 97244, 109928, 127374, 128652, 135447, 137172, 139373, 145866, 148603, 150094, 155064, 164892, 169832, 180596, 194488, 225141, 246583, 254748, 257304, 270894, 274344, 278746, 291732, 297206, 300188, 316043, 329784, 361192, 418119, 445809, 450282, 493166, 509496, 541788, 557492, 583464, 594412, 600376, 632086, 739749, 836238, 891618, 900564, 948129, 975611, 986332, 1083576, 1114984, 1188824, 1264172, 1479498, 1672476, 1726081, 1783236, 1801128, 1896258, 1951222, 1972664, 2528344, 2926833, 2958996, 3205579, 3344952, 3452162, 3566472, 3792516, 3902444, 5178243, 5853666, 5917992, 6411158, 6904324, 7585032, 7804888, 9616737, 10356486, 11707332, 12822316, 13808648, 19233474, 20712972, 22439053, 23414664, 25644632, 38466948, 41425944, 44878106, 67317159, 76933896, 89756212, 134634318, 179512424, 269268636, 538537272]

約数ペア:

[(1, 538537272), (2, 269268636), (3, 179512424), (4, 134634318), (6, 89756212), (7, 76933896), (8, 67317159), (12, 44878106), (13, 41425944), (14, 38466948), (21, 25644632), (23, 23414664), (24, 22439053), (26, 20712972), (28, 19233474), (39, 13808648), (42, 12822316), (46, 11707332), (52, 10356486), (56, 9616737), (69, 7804888), (71, 7585032), (78, 6904324), (84, 6411158), (91, 5917992), (92, 5853666), (104, 5178243), (138, 3902444), (142, 3792516), (151, 3566472), (156, 3452162), (161, 3344952), (168, 3205579), (182, 2958996), (184, 2926833), (213, 2528344), (273, 1972664), (276, 1951222), (284, 1896258), (299, 1801128), (302, 1783236), (312, 1726081), (322, 1672476), (364, 1479498), (426, 1264172), (453, 1188824), (483, 1114984), (497, 1083576), (546, 986332), (552, 975611), (568, 948129), (598, 900564), (604, 891618), (644, 836238), (728, 739749), (852, 632086), (897, 600376), (906, 594412), (923, 583464), (966, 557492), (994, 541788), (1057, 509496), (1092, 493166), (1196, 450282), (1208, 445809), (1288, 418119), (1491, 361192), (1633, 329784), (1704, 316043), (1794, 300188), (1812, 297206), (1846, 291732), (1932, 278746), (1963, 274344), (1988, 270894), (2093, 257304), (2114, 254748), (2184, 246583), (2392, 225141), (2769, 194488), (2982, 180596), (3171, 169832), (3266, 164892), (3473, 155064), (3588, 150094), (3624, 148603), (3692, 145866), (3864, 139373), (3926, 137172), (3976, 135447), (4186, 128652), (4228, 127374), (4899, 109928), (5538, 97244), (5889, 91448), (5964, 90298), (6279, 85768), (6342, 84916), (6461, 83352), (6532, 82446), (6946, 77532), (7176, 75047), (7384, 72933), (7852, 68586), (8372, 64326), (8456, 63687), (9798, 54964), (10419, 51688), (10721, 50232), (11076, 48622), (11431, 47112), (11778, 45724), (11928, 45149), (12558, 42884), (12684, 42458), (12922, 41676), (13064, 41223), (13741, 39192), (13892, 38766), (15704, 34293), (16744, 32163), (19383, 27784), (19596, 27482), (20838, 25844), (21229, 25368), (21442, 25116), (22152, 24311), (22862, 23556)]