1886511216

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:767

約数の個数: 160

約数和(自身を含む): 5463936000

約数和(自身を除く): 3577424784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 271, 272, 304, 323, 408, 449, 456, 542, 646, 813, 816, 898, 912, 969, 1084, 1292, 1347, 1626, 1796, 1938, 2168, 2584, 2694, 3252, 3592, 3876, 4336, 4607, 5149, 5168, 5388, 6504, 7184, 7633, 7752, 8531, 9214, 10298, 10776, 13008, 13821, 15266, 15447, 15504, 17062, 18428, 20596, 21552, 22899, 25593, 27642, 30532, 30894, 34124, 36856, 41192, 45798, 51186, 55284, 61064, 61788, 68248, 73712, 82384, 87533, 91596, 102372, 110568, 121679, 122128, 123576, 136496, 145027, 175066, 183192, 204744, 221136, 243358, 247152, 262599, 290054, 350132, 365037, 366384, 409488, 435081, 486716, 525198, 580108, 700264, 730074, 870162, 973432, 1050396, 1160216, 1400528, 1460148, 1740324, 1946864, 2068543, 2100792, 2311901, 2320432, 2920296, 3480648, 4137086, 4201584, 4623802, 5840592, 6205629, 6935703, 6961296, 8274172, 9247604, 12411258, 13871406, 16548344, 18495208, 24822516, 27742812, 33096688, 36990416, 39302317, 49645032, 55485624, 78604634, 99290064, 110971248, 117906951, 157209268, 235813902, 314418536, 471627804, 628837072, 943255608, 1886511216]

約数ペア:

[(1, 1886511216), (2, 943255608), (3, 628837072), (4, 471627804), (6, 314418536), (8, 235813902), (12, 157209268), (16, 117906951), (17, 110971248), (19, 99290064), (24, 78604634), (34, 55485624), (38, 49645032), (48, 39302317), (51, 36990416), (57, 33096688), (68, 27742812), (76, 24822516), (102, 18495208), (114, 16548344), (136, 13871406), (152, 12411258), (204, 9247604), (228, 8274172), (271, 6961296), (272, 6935703), (304, 6205629), (323, 5840592), (408, 4623802), (449, 4201584), (456, 4137086), (542, 3480648), (646, 2920296), (813, 2320432), (816, 2311901), (898, 2100792), (912, 2068543), (969, 1946864), (1084, 1740324), (1292, 1460148), (1347, 1400528), (1626, 1160216), (1796, 1050396), (1938, 973432), (2168, 870162), (2584, 730074), (2694, 700264), (3252, 580108), (3592, 525198), (3876, 486716), (4336, 435081), (4607, 409488), (5149, 366384), (5168, 365037), (5388, 350132), (6504, 290054), (7184, 262599), (7633, 247152), (7752, 243358), (8531, 221136), (9214, 204744), (10298, 183192), (10776, 175066), (13008, 145027), (13821, 136496), (15266, 123576), (15447, 122128), (15504, 121679), (17062, 110568), (18428, 102372), (20596, 91596), (21552, 87533), (22899, 82384), (25593, 73712), (27642, 68248), (30532, 61788), (30894, 61064), (34124, 55284), (36856, 51186), (41192, 45798)]