1649113344

素因数分解:

$2^8\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1282

約数の個数: 180

約数和(自身を含む): 4994955504

約数和(自身を除く): 3345842160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 67, 72, 81, 96, 108, 128, 134, 144, 162, 192, 201, 216, 256, 268, 288, 324, 384, 402, 432, 536, 576, 603, 648, 768, 804, 864, 1072, 1152, 1187, 1206, 1296, 1608, 1728, 1809, 2144, 2304, 2374, 2412, 2592, 3216, 3456, 3561, 3618, 4288, 4748, 4824, 5184, 5427, 6432, 6912, 7122, 7236, 8576, 9496, 9648, 10368, 10683, 10854, 12864, 14244, 14472, 17152, 18992, 19296, 20736, 21366, 21708, 25728, 28488, 28944, 32049, 37984, 38592, 42732, 43416, 51456, 56976, 57888, 64098, 75968, 77184, 79529, 85464, 86832, 96147, 113952, 115776, 128196, 151936, 154368, 159058, 170928, 173664, 192294, 227904, 231552, 238587, 256392, 303872, 318116, 341856, 347328, 384588, 455808, 463104, 477174, 512784, 636232, 683712, 694656, 715761, 769176, 911616, 954348, 1025568, 1272464, 1367424, 1389312, 1431522, 1538352, 1908696, 2051136, 2147283, 2544928, 2734848, 2863044, 3076704, 3817392, 4102272, 4294566, 5089856, 5726088, 6153408, 6441849, 7634784, 8204544, 8589132, 10179712, 11452176, 12306816, 12883698, 15269568, 17178264, 20359424, 22904352, 24613632, 25767396, 30539136, 34356528, 45808704, 51534792, 61078272, 68713056, 91617408, 103069584, 137426112, 183234816, 206139168, 274852224, 412278336, 549704448, 824556672, 1649113344]

約数ペア:

[(1, 1649113344), (2, 824556672), (3, 549704448), (4, 412278336), (6, 274852224), (8, 206139168), (9, 183234816), (12, 137426112), (16, 103069584), (18, 91617408), (24, 68713056), (27, 61078272), (32, 51534792), (36, 45808704), (48, 34356528), (54, 30539136), (64, 25767396), (67, 24613632), (72, 22904352), (81, 20359424), (96, 17178264), (108, 15269568), (128, 12883698), (134, 12306816), (144, 11452176), (162, 10179712), (192, 8589132), (201, 8204544), (216, 7634784), (256, 6441849), (268, 6153408), (288, 5726088), (324, 5089856), (384, 4294566), (402, 4102272), (432, 3817392), (536, 3076704), (576, 2863044), (603, 2734848), (648, 2544928), (768, 2147283), (804, 2051136), (864, 1908696), (1072, 1538352), (1152, 1431522), (1187, 1389312), (1206, 1367424), (1296, 1272464), (1608, 1025568), (1728, 954348), (1809, 911616), (2144, 769176), (2304, 715761), (2374, 694656), (2412, 683712), (2592, 636232), (3216, 512784), (3456, 477174), (3561, 463104), (3618, 455808), (4288, 384588), (4748, 347328), (4824, 341856), (5184, 318116), (5427, 303872), (6432, 256392), (6912, 238587), (7122, 231552), (7236, 227904), (8576, 192294), (9496, 173664), (9648, 170928), (10368, 159058), (10683, 154368), (10854, 151936), (12864, 128196), (14244, 115776), (14472, 113952), (17152, 96147), (18992, 86832), (19296, 85464), (20736, 79529), (21366, 77184), (21708, 75968), (25728, 64098), (28488, 57888), (28944, 56976), (32049, 51456), (37984, 43416), (38592, 42732)]