18684555552

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{31387}}^1$

素因数の和:31472

約数の個数: 192

約数和(自身を含む): 59797906560

約数和(自身を除く): 41113351008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 53, 54, 72, 78, 96, 104, 106, 108, 117, 144, 156, 159, 208, 212, 216, 234, 288, 312, 318, 351, 416, 424, 432, 468, 477, 624, 636, 689, 702, 848, 864, 936, 954, 1248, 1272, 1378, 1404, 1431, 1696, 1872, 1908, 2067, 2544, 2756, 2808, 2862, 3744, 3816, 4134, 5088, 5512, 5616, 5724, 6201, 7632, 8268, 11024, 11232, 11448, 12402, 15264, 16536, 18603, 22048, 22896, 24804, 31387, 33072, 37206, 45792, 49608, 62774, 66144, 74412, 94161, 99216, 125548, 148824, 188322, 198432, 251096, 282483, 297648, 376644, 408031, 502192, 564966, 595296, 753288, 816062, 847449, 1004384, 1129932, 1224093, 1506576, 1632124, 1663511, 1694898, 2259864, 2448186, 3013152, 3264248, 3327022, 3389796, 3672279, 4519728, 4896372, 4990533, 6528496, 6654044, 6779592, 7344558, 9039456, 9792744, 9981066, 11016837, 13056992, 13308088, 13559184, 14689116, 14971599, 19585488, 19962132, 21625643, 22033674, 26616176, 27118368, 29378232, 29943198, 39170976, 39924264, 43251286, 44067348, 44914797, 53232352, 58756464, 59886396, 64876929, 79848528, 86502572, 88134696, 89829594, 117512928, 119772792, 129753858, 159697056, 173005144, 176269392, 179659188, 194630787, 239545584, 259507716, 346010288, 352538784, 359318376, 389261574, 479091168, 519015432, 583892361, 692020576, 718636752, 778523148, 1038030864, 1167784722, 1437273504, 1557046296, 2076061728, 2335569444, 3114092592, 4671138888, 6228185184, 9342277776, 18684555552]

約数ペア:

[(1, 18684555552), (2, 9342277776), (3, 6228185184), (4, 4671138888), (6, 3114092592), (8, 2335569444), (9, 2076061728), (12, 1557046296), (13, 1437273504), (16, 1167784722), (18, 1038030864), (24, 778523148), (26, 718636752), (27, 692020576), (32, 583892361), (36, 519015432), (39, 479091168), (48, 389261574), (52, 359318376), (53, 352538784), (54, 346010288), (72, 259507716), (78, 239545584), (96, 194630787), (104, 179659188), (106, 176269392), (108, 173005144), (117, 159697056), (144, 129753858), (156, 119772792), (159, 117512928), (208, 89829594), (212, 88134696), (216, 86502572), (234, 79848528), (288, 64876929), (312, 59886396), (318, 58756464), (351, 53232352), (416, 44914797), (424, 44067348), (432, 43251286), (468, 39924264), (477, 39170976), (624, 29943198), (636, 29378232), (689, 27118368), (702, 26616176), (848, 22033674), (864, 21625643), (936, 19962132), (954, 19585488), (1248, 14971599), (1272, 14689116), (1378, 13559184), (1404, 13308088), (1431, 13056992), (1696, 11016837), (1872, 9981066), (1908, 9792744), (2067, 9039456), (2544, 7344558), (2756, 6779592), (2808, 6654044), (2862, 6528496), (3744, 4990533), (3816, 4896372), (4134, 4519728), (5088, 3672279), (5512, 3389796), (5616, 3327022), (5724, 3264248), (6201, 3013152), (7632, 2448186), (8268, 2259864), (11024, 1694898), (11232, 1663511), (11448, 1632124), (12402, 1506576), (15264, 1224093), (16536, 1129932), (18603, 1004384), (22048, 847449), (22896, 816062), (24804, 753288), (31387, 595296), (33072, 564966), (37206, 502192), (45792, 408031), (49608, 376644), (62774, 297648), (66144, 282483), (74412, 251096), (94161, 198432), (99216, 188322), (125548, 148824)]