554131368

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{947}}^1$

素因数の和:1018

約数の個数: 192

約数和(自身を含む): 1821980160

約数和(自身を除く): 1267848792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 243, 252, 258, 301, 324, 344, 378, 387, 486, 504, 516, 567, 602, 648, 756, 774, 903, 947, 972, 1032, 1134, 1161, 1204, 1512, 1548, 1701, 1806, 1894, 1944, 2268, 2322, 2408, 2709, 2841, 3096, 3402, 3483, 3612, 3788, 4536, 4644, 5418, 5682, 6629, 6804, 6966, 7224, 7576, 8127, 8523, 9288, 10449, 10836, 11364, 13258, 13608, 13932, 16254, 17046, 19887, 20898, 21672, 22728, 24381, 25569, 26516, 27864, 32508, 34092, 39774, 40721, 41796, 48762, 51138, 53032, 59661, 65016, 68184, 73143, 76707, 79548, 81442, 83592, 97524, 102276, 119322, 122163, 146286, 153414, 159096, 162884, 178983, 195048, 204552, 230121, 238644, 244326, 285047, 292572, 306828, 325768, 357966, 366489, 460242, 477288, 488652, 536949, 570094, 585144, 613656, 715932, 732978, 855141, 920484, 977304, 1073898, 1099467, 1140188, 1431864, 1465956, 1610847, 1710282, 1840968, 2147796, 2198934, 2280376, 2565423, 2931912, 3221694, 3298401, 3420564, 4295592, 4397868, 5130846, 6443388, 6596802, 6841128, 7696269, 8795736, 9895203, 10261692, 12886776, 13193604, 15392538, 19790406, 20523384, 23088807, 26387208, 30785076, 39580812, 46177614, 61570152, 69266421, 79161624, 92355228, 138532842, 184710456, 277065684, 554131368]

約数ペア:

[(1, 554131368), (2, 277065684), (3, 184710456), (4, 138532842), (6, 92355228), (7, 79161624), (8, 69266421), (9, 61570152), (12, 46177614), (14, 39580812), (18, 30785076), (21, 26387208), (24, 23088807), (27, 20523384), (28, 19790406), (36, 15392538), (42, 13193604), (43, 12886776), (54, 10261692), (56, 9895203), (63, 8795736), (72, 7696269), (81, 6841128), (84, 6596802), (86, 6443388), (108, 5130846), (126, 4397868), (129, 4295592), (162, 3420564), (168, 3298401), (172, 3221694), (189, 2931912), (216, 2565423), (243, 2280376), (252, 2198934), (258, 2147796), (301, 1840968), (324, 1710282), (344, 1610847), (378, 1465956), (387, 1431864), (486, 1140188), (504, 1099467), (516, 1073898), (567, 977304), (602, 920484), (648, 855141), (756, 732978), (774, 715932), (903, 613656), (947, 585144), (972, 570094), (1032, 536949), (1134, 488652), (1161, 477288), (1204, 460242), (1512, 366489), (1548, 357966), (1701, 325768), (1806, 306828), (1894, 292572), (1944, 285047), (2268, 244326), (2322, 238644), (2408, 230121), (2709, 204552), (2841, 195048), (3096, 178983), (3402, 162884), (3483, 159096), (3612, 153414), (3788, 146286), (4536, 122163), (4644, 119322), (5418, 102276), (5682, 97524), (6629, 83592), (6804, 81442), (6966, 79548), (7224, 76707), (7576, 73143), (8127, 68184), (8523, 65016), (9288, 59661), (10449, 53032), (10836, 51138), (11364, 48762), (13258, 41796), (13608, 40721), (13932, 39774), (16254, 34092), (17046, 32508), (19887, 27864), (20898, 26516), (21672, 25569), (22728, 24381)]