2144931408

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{547}}^1$

素因数の和:906

約数の個数: 160

約数和(自身を含む): 6401078400

約数和(自身を除く): 4256146992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 313, 348, 432, 464, 522, 547, 626, 696, 783, 939, 1044, 1094, 1252, 1392, 1566, 1641, 1878, 2088, 2188, 2504, 2817, 3132, 3282, 3756, 4176, 4376, 4923, 5008, 5634, 6264, 6564, 7512, 8451, 8752, 9077, 9846, 11268, 12528, 13128, 14769, 15024, 15863, 16902, 18154, 19692, 22536, 26256, 27231, 29538, 31726, 33804, 36308, 39384, 45072, 47589, 54462, 59076, 63452, 67608, 72616, 78768, 81693, 95178, 108924, 118152, 126904, 135216, 142767, 145232, 163386, 171211, 190356, 217848, 236304, 245079, 253808, 285534, 326772, 342422, 380712, 428301, 435696, 490158, 513633, 571068, 653544, 684844, 761424, 856602, 980316, 1027266, 1142136, 1307088, 1369688, 1540899, 1713204, 1960632, 2054532, 2284272, 2739376, 3081798, 3426408, 3921264, 4109064, 4622697, 4965119, 6163596, 6852816, 8218128, 9245394, 9930238, 12327192, 14895357, 18490788, 19860476, 24654384, 29790714, 36981576, 39720952, 44686071, 59581428, 73963152, 79441904, 89372142, 119162856, 134058213, 178744284, 238325712, 268116426, 357488568, 536232852, 714977136, 1072465704, 2144931408]

約数ペア:

[(1, 2144931408), (2, 1072465704), (3, 714977136), (4, 536232852), (6, 357488568), (8, 268116426), (9, 238325712), (12, 178744284), (16, 134058213), (18, 119162856), (24, 89372142), (27, 79441904), (29, 73963152), (36, 59581428), (48, 44686071), (54, 39720952), (58, 36981576), (72, 29790714), (87, 24654384), (108, 19860476), (116, 18490788), (144, 14895357), (174, 12327192), (216, 9930238), (232, 9245394), (261, 8218128), (313, 6852816), (348, 6163596), (432, 4965119), (464, 4622697), (522, 4109064), (547, 3921264), (626, 3426408), (696, 3081798), (783, 2739376), (939, 2284272), (1044, 2054532), (1094, 1960632), (1252, 1713204), (1392, 1540899), (1566, 1369688), (1641, 1307088), (1878, 1142136), (2088, 1027266), (2188, 980316), (2504, 856602), (2817, 761424), (3132, 684844), (3282, 653544), (3756, 571068), (4176, 513633), (4376, 490158), (4923, 435696), (5008, 428301), (5634, 380712), (6264, 342422), (6564, 326772), (7512, 285534), (8451, 253808), (8752, 245079), (9077, 236304), (9846, 217848), (11268, 190356), (12528, 171211), (13128, 163386), (14769, 145232), (15024, 142767), (15863, 135216), (16902, 126904), (18154, 118152), (19692, 108924), (22536, 95178), (26256, 81693), (27231, 78768), (29538, 72616), (31726, 67608), (33804, 63452), (36308, 59076), (39384, 54462), (45072, 47589)]