20237456952

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1283}}^1$

素因数の和:1554

約数の個数: 192

約数和(自身を含む): 58456719360

約数和(自身を除く): 38219262408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 37, 62, 72, 74, 93, 111, 124, 148, 186, 191, 222, 248, 279, 296, 333, 372, 382, 444, 558, 573, 666, 744, 764, 888, 1116, 1146, 1147, 1283, 1332, 1528, 1719, 2232, 2292, 2294, 2566, 2664, 3438, 3441, 3849, 4584, 4588, 5132, 5921, 6876, 6882, 7067, 7698, 9176, 10264, 10323, 11547, 11842, 13752, 13764, 14134, 15396, 17763, 20646, 21201, 23094, 23684, 27528, 28268, 30792, 35526, 39773, 41292, 42402, 46188, 47368, 47471, 53289, 56536, 63603, 71052, 79546, 82584, 84804, 92376, 94942, 106578, 119319, 127206, 142104, 142413, 159092, 169608, 189884, 213156, 219077, 238638, 245053, 254412, 284826, 318184, 357957, 379768, 426312, 427239, 438154, 477276, 490106, 508824, 569652, 657231, 715914, 735159, 854478, 876308, 954552, 980212, 1139304, 1314462, 1431828, 1470318, 1471601, 1708956, 1752616, 1960424, 1971693, 2205477, 2628924, 2863656, 2940636, 2943202, 3417912, 3943386, 4410954, 4414803, 5257848, 5881272, 5886404, 7596643, 7886772, 8821908, 8829606, 9066961, 11772808, 13244409, 15193286, 15773544, 17643816, 17659212, 18133922, 22789929, 26488818, 27200883, 30386572, 35318424, 36267844, 45579858, 52977636, 54401766, 60773144, 68369787, 72535688, 81602649, 91159716, 105955272, 108803532, 136739574, 163205298, 182319432, 217607064, 273479148, 281075791, 326410596, 546958296, 562151582, 652821192, 843227373, 1124303164, 1686454746, 2248606328, 2529682119, 3372909492, 5059364238, 6745818984, 10118728476, 20237456952]

約数ペア:

[(1, 20237456952), (2, 10118728476), (3, 6745818984), (4, 5059364238), (6, 3372909492), (8, 2529682119), (9, 2248606328), (12, 1686454746), (18, 1124303164), (24, 843227373), (31, 652821192), (36, 562151582), (37, 546958296), (62, 326410596), (72, 281075791), (74, 273479148), (93, 217607064), (111, 182319432), (124, 163205298), (148, 136739574), (186, 108803532), (191, 105955272), (222, 91159716), (248, 81602649), (279, 72535688), (296, 68369787), (333, 60773144), (372, 54401766), (382, 52977636), (444, 45579858), (558, 36267844), (573, 35318424), (666, 30386572), (744, 27200883), (764, 26488818), (888, 22789929), (1116, 18133922), (1146, 17659212), (1147, 17643816), (1283, 15773544), (1332, 15193286), (1528, 13244409), (1719, 11772808), (2232, 9066961), (2292, 8829606), (2294, 8821908), (2566, 7886772), (2664, 7596643), (3438, 5886404), (3441, 5881272), (3849, 5257848), (4584, 4414803), (4588, 4410954), (5132, 3943386), (5921, 3417912), (6876, 2943202), (6882, 2940636), (7067, 2863656), (7698, 2628924), (9176, 2205477), (10264, 1971693), (10323, 1960424), (11547, 1752616), (11842, 1708956), (13752, 1471601), (13764, 1470318), (14134, 1431828), (15396, 1314462), (17763, 1139304), (20646, 980212), (21201, 954552), (23094, 876308), (23684, 854478), (27528, 735159), (28268, 715914), (30792, 657231), (35526, 569652), (39773, 508824), (41292, 490106), (42402, 477276), (46188, 438154), (47368, 427239), (47471, 426312), (53289, 379768), (56536, 357957), (63603, 318184), (71052, 284826), (79546, 254412), (82584, 245053), (84804, 238638), (92376, 219077), (94942, 213156), (106578, 189884), (119319, 169608), (127206, 159092), (142104, 142413)]