189980994528

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2670673}}^1$

素因数の和:2670721

約数の個数: 144

約数和(自身を含む): 612438961680

約数和(自身を除く): 422457967152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2736, 2964, 3744, 3952, 4446, 5472, 5928, 7904, 8892, 11856, 17784, 23712, 35568, 71136, 2670673, 5341346, 8012019, 10682692, 16024038, 21365384, 24036057, 32048076, 34718749, 42730768, 48072114, 50742787, 64096152, 69437498, 85461536, 96144228, 101485574, 104156247, 128192304, 138874996, 152228361, 192288456, 202971148, 208312494, 256384608, 277749992, 304456722, 312468741, 384576912, 405942296, 416624988, 456685083, 555499984, 608913444, 624937482, 659656231, 769153824, 811884592, 833249976, 913370166, 1110999968, 1217826888, 1249874964, 1319312462, 1623769184, 1666499952, 1826740332, 1978968693, 2435653776, 2499749928, 2638624924, 3332999904, 3653480664, 3957937386, 4871307552, 4999499856, 5277249848, 5936906079, 7306961328, 7915874772, 9998999712, 10554499696, 11873812158, 14613922656, 15831749544, 21108999392, 23747624316, 31663499088, 47495248632, 63326998176, 94990497264, 189980994528]

約数ペア:

[(1, 189980994528), (2, 94990497264), (3, 63326998176), (4, 47495248632), (6, 31663499088), (8, 23747624316), (9, 21108999392), (12, 15831749544), (13, 14613922656), (16, 11873812158), (18, 10554499696), (19, 9998999712), (24, 7915874772), (26, 7306961328), (32, 5936906079), (36, 5277249848), (38, 4999499856), (39, 4871307552), (48, 3957937386), (52, 3653480664), (57, 3332999904), (72, 2638624924), (76, 2499749928), (78, 2435653776), (96, 1978968693), (104, 1826740332), (114, 1666499952), (117, 1623769184), (144, 1319312462), (152, 1249874964), (156, 1217826888), (171, 1110999968), (208, 913370166), (228, 833249976), (234, 811884592), (247, 769153824), (288, 659656231), (304, 624937482), (312, 608913444), (342, 555499984), (416, 456685083), (456, 416624988), (468, 405942296), (494, 384576912), (608, 312468741), (624, 304456722), (684, 277749992), (741, 256384608), (912, 208312494), (936, 202971148), (988, 192288456), (1248, 152228361), (1368, 138874996), (1482, 128192304), (1824, 104156247), (1872, 101485574), (1976, 96144228), (2223, 85461536), (2736, 69437498), (2964, 64096152), (3744, 50742787), (3952, 48072114), (4446, 42730768), (5472, 34718749), (5928, 32048076), (7904, 24036057), (8892, 21365384), (11856, 16024038), (17784, 10682692), (23712, 8012019), (35568, 5341346), (71136, 2670673)]