1283708736

素因数分解:

$2^6\times 3^5\times {\mathrm{197}}^1\times {\mathrm{419}}^1$

素因数の和:643

約数の個数: 168

約数和(自身を含む): 3844320480

約数和(自身を除く): 2560611744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 197, 216, 243, 288, 324, 394, 419, 432, 486, 576, 591, 648, 788, 838, 864, 972, 1182, 1257, 1296, 1576, 1676, 1728, 1773, 1944, 2364, 2514, 2592, 3152, 3352, 3546, 3771, 3888, 4728, 5028, 5184, 5319, 6304, 6704, 7092, 7542, 7776, 9456, 10056, 10638, 11313, 12608, 13408, 14184, 15084, 15552, 15957, 18912, 20112, 21276, 22626, 26816, 28368, 30168, 31914, 33939, 37824, 40224, 42552, 45252, 47871, 56736, 60336, 63828, 67878, 80448, 82543, 85104, 90504, 95742, 101817, 113472, 120672, 127656, 135756, 165086, 170208, 181008, 191484, 203634, 241344, 247629, 255312, 271512, 330172, 340416, 362016, 382968, 407268, 495258, 510624, 543024, 660344, 724032, 742887, 765936, 814536, 990516, 1021248, 1086048, 1320688, 1485774, 1531872, 1629072, 1981032, 2172096, 2228661, 2641376, 2971548, 3063744, 3258144, 3962064, 4457322, 5282752, 5943096, 6516288, 6685983, 7924128, 8914644, 11886192, 13371966, 15848256, 17829288, 20057949, 23772384, 26743932, 35658576, 40115898, 47544768, 53487864, 71317152, 80231796, 106975728, 142634304, 160463592, 213951456, 320927184, 427902912, 641854368, 1283708736]

約数ペア:

[(1, 1283708736), (2, 641854368), (3, 427902912), (4, 320927184), (6, 213951456), (8, 160463592), (9, 142634304), (12, 106975728), (16, 80231796), (18, 71317152), (24, 53487864), (27, 47544768), (32, 40115898), (36, 35658576), (48, 26743932), (54, 23772384), (64, 20057949), (72, 17829288), (81, 15848256), (96, 13371966), (108, 11886192), (144, 8914644), (162, 7924128), (192, 6685983), (197, 6516288), (216, 5943096), (243, 5282752), (288, 4457322), (324, 3962064), (394, 3258144), (419, 3063744), (432, 2971548), (486, 2641376), (576, 2228661), (591, 2172096), (648, 1981032), (788, 1629072), (838, 1531872), (864, 1485774), (972, 1320688), (1182, 1086048), (1257, 1021248), (1296, 990516), (1576, 814536), (1676, 765936), (1728, 742887), (1773, 724032), (1944, 660344), (2364, 543024), (2514, 510624), (2592, 495258), (3152, 407268), (3352, 382968), (3546, 362016), (3771, 340416), (3888, 330172), (4728, 271512), (5028, 255312), (5184, 247629), (5319, 241344), (6304, 203634), (6704, 191484), (7092, 181008), (7542, 170208), (7776, 165086), (9456, 135756), (10056, 127656), (10638, 120672), (11313, 113472), (12608, 101817), (13408, 95742), (14184, 90504), (15084, 85104), (15552, 82543), (15957, 80448), (18912, 67878), (20112, 63828), (21276, 60336), (22626, 56736), (26816, 47871), (28368, 45252), (30168, 42552), (31914, 40224), (33939, 37824)]