18259876752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^2\times {\mathrm{1019}}^1$

素因数の和:1150

約数の個数: 180

約数和(自身を含む): 52240160880

約数和(自身を除く): 33980284128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 169, 188, 208, 282, 312, 338, 376, 507, 564, 611, 624, 676, 752, 1014, 1019, 1128, 1222, 1352, 1833, 2028, 2038, 2209, 2256, 2444, 2704, 3057, 3666, 4056, 4076, 4418, 4888, 6114, 6627, 7332, 7943, 8112, 8152, 8836, 9776, 12228, 13247, 13254, 14664, 15886, 16304, 17672, 23829, 24456, 26494, 26508, 28717, 29328, 31772, 35344, 39741, 47658, 47893, 48912, 52988, 53016, 57434, 63544, 79482, 86151, 95316, 95786, 105976, 106032, 114868, 127088, 143679, 158964, 172211, 172302, 190632, 191572, 211952, 229736, 287358, 317928, 344422, 344604, 373321, 381264, 383144, 459472, 516633, 574716, 622609, 635856, 688844, 689208, 746642, 766288, 1033266, 1119963, 1149432, 1245218, 1377688, 1378416, 1493284, 1867827, 2066532, 2239926, 2250971, 2298864, 2490436, 2755376, 2986568, 3735654, 4133064, 4479852, 4501942, 4980872, 5973136, 6752913, 7471308, 8093917, 8266128, 8959704, 9003884, 9961744, 13505826, 14942616, 16187834, 17919408, 18007768, 24281751, 27011652, 29262623, 29885232, 32375668, 36015536, 48563502, 54023304, 58525246, 64751336, 87787869, 97127004, 108046608, 117050492, 129502672, 175575738, 194254008, 234100984, 351151476, 380414099, 388508016, 468201968, 702302952, 760828198, 1141242297, 1404605904, 1521656396, 2282484594, 3043312792, 4564969188, 6086625584, 9129938376, 18259876752]

約数ペア:

[(1, 18259876752), (2, 9129938376), (3, 6086625584), (4, 4564969188), (6, 3043312792), (8, 2282484594), (12, 1521656396), (13, 1404605904), (16, 1141242297), (24, 760828198), (26, 702302952), (39, 468201968), (47, 388508016), (48, 380414099), (52, 351151476), (78, 234100984), (94, 194254008), (104, 175575738), (141, 129502672), (156, 117050492), (169, 108046608), (188, 97127004), (208, 87787869), (282, 64751336), (312, 58525246), (338, 54023304), (376, 48563502), (507, 36015536), (564, 32375668), (611, 29885232), (624, 29262623), (676, 27011652), (752, 24281751), (1014, 18007768), (1019, 17919408), (1128, 16187834), (1222, 14942616), (1352, 13505826), (1833, 9961744), (2028, 9003884), (2038, 8959704), (2209, 8266128), (2256, 8093917), (2444, 7471308), (2704, 6752913), (3057, 5973136), (3666, 4980872), (4056, 4501942), (4076, 4479852), (4418, 4133064), (4888, 3735654), (6114, 2986568), (6627, 2755376), (7332, 2490436), (7943, 2298864), (8112, 2250971), (8152, 2239926), (8836, 2066532), (9776, 1867827), (12228, 1493284), (13247, 1378416), (13254, 1377688), (14664, 1245218), (15886, 1149432), (16304, 1119963), (17672, 1033266), (23829, 766288), (24456, 746642), (26494, 689208), (26508, 688844), (28717, 635856), (29328, 622609), (31772, 574716), (35344, 516633), (39741, 459472), (47658, 383144), (47893, 381264), (48912, 373321), (52988, 344604), (53016, 344422), (57434, 317928), (63544, 287358), (79482, 229736), (86151, 211952), (95316, 191572), (95786, 190632), (105976, 172302), (106032, 172211), (114868, 158964), (127088, 143679)]