2945257848

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1657}}^1$

素因数の和:1899

約数の個数: 160

約数和(自身を含む): 8931513360

約数和(自身を除く): 5986255512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 211, 216, 234, 312, 324, 351, 422, 468, 633, 648, 702, 844, 936, 1053, 1266, 1404, 1657, 1688, 1899, 2106, 2532, 2743, 2808, 3314, 3798, 4212, 4971, 5064, 5486, 5697, 6628, 7596, 8229, 8424, 9942, 10972, 11394, 13256, 14913, 15192, 16458, 17091, 19884, 21541, 21944, 22788, 24687, 29826, 32916, 34182, 39768, 43082, 44739, 45576, 49374, 59652, 64623, 65832, 68364, 74061, 86164, 89478, 98748, 119304, 129246, 134217, 136728, 148122, 172328, 178956, 193869, 197496, 222183, 258492, 268434, 296244, 349627, 357912, 387738, 444366, 516984, 536868, 581607, 592488, 699254, 775476, 888732, 1048881, 1073736, 1163214, 1398508, 1550952, 1744821, 1777464, 2097762, 2326428, 2797016, 3146643, 3489642, 4195524, 4545151, 4652856, 6293286, 6979284, 8391048, 9090302, 9439929, 12586572, 13635453, 13958568, 18180604, 18879858, 25173144, 27270906, 28319787, 36361208, 37759716, 40906359, 54541812, 56639574, 75519432, 81812718, 109083624, 113279148, 122719077, 163625436, 226558296, 245438154, 327250872, 368157231, 490876308, 736314462, 981752616, 1472628924, 2945257848]

約数ペア:

[(1, 2945257848), (2, 1472628924), (3, 981752616), (4, 736314462), (6, 490876308), (8, 368157231), (9, 327250872), (12, 245438154), (13, 226558296), (18, 163625436), (24, 122719077), (26, 113279148), (27, 109083624), (36, 81812718), (39, 75519432), (52, 56639574), (54, 54541812), (72, 40906359), (78, 37759716), (81, 36361208), (104, 28319787), (108, 27270906), (117, 25173144), (156, 18879858), (162, 18180604), (211, 13958568), (216, 13635453), (234, 12586572), (312, 9439929), (324, 9090302), (351, 8391048), (422, 6979284), (468, 6293286), (633, 4652856), (648, 4545151), (702, 4195524), (844, 3489642), (936, 3146643), (1053, 2797016), (1266, 2326428), (1404, 2097762), (1657, 1777464), (1688, 1744821), (1899, 1550952), (2106, 1398508), (2532, 1163214), (2743, 1073736), (2808, 1048881), (3314, 888732), (3798, 775476), (4212, 699254), (4971, 592488), (5064, 581607), (5486, 536868), (5697, 516984), (6628, 444366), (7596, 387738), (8229, 357912), (8424, 349627), (9942, 296244), (10972, 268434), (11394, 258492), (13256, 222183), (14913, 197496), (15192, 193869), (16458, 178956), (17091, 172328), (19884, 148122), (21541, 136728), (21944, 134217), (22788, 129246), (24687, 119304), (29826, 98748), (32916, 89478), (34182, 86164), (39768, 74061), (43082, 68364), (44739, 65832), (45576, 64623), (49374, 59652)]