988137864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5431}}^1$

素因数の和:5488

約数の個数: 144

約数和(自身を含む): 3228563520

約数和(自身を除く): 2240425656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 361, 399, 456, 504, 532, 684, 722, 798, 1064, 1083, 1197, 1368, 1444, 1596, 2166, 2394, 2527, 2888, 3192, 3249, 4332, 4788, 5054, 5431, 6498, 7581, 8664, 9576, 10108, 10862, 12996, 15162, 16293, 20216, 21724, 22743, 25992, 30324, 32586, 38017, 43448, 45486, 48879, 60648, 65172, 76034, 90972, 97758, 103189, 114051, 130344, 152068, 181944, 195516, 206378, 228102, 304136, 309567, 342153, 391032, 412756, 456204, 619134, 684306, 722323, 825512, 912408, 928701, 1238268, 1368612, 1444646, 1857402, 1960591, 2166969, 2476536, 2737224, 2889292, 3714804, 3921182, 4333938, 5778584, 5881773, 6500907, 7429608, 7842364, 8667876, 11763546, 13001814, 13724137, 15684728, 17335752, 17645319, 23527092, 26003628, 27448274, 35290638, 41172411, 47054184, 52007256, 54896548, 70581276, 82344822, 109793096, 123517233, 141162552, 164689644, 247034466, 329379288, 494068932, 988137864]

約数ペア:

[(1, 988137864), (2, 494068932), (3, 329379288), (4, 247034466), (6, 164689644), (7, 141162552), (8, 123517233), (9, 109793096), (12, 82344822), (14, 70581276), (18, 54896548), (19, 52007256), (21, 47054184), (24, 41172411), (28, 35290638), (36, 27448274), (38, 26003628), (42, 23527092), (56, 17645319), (57, 17335752), (63, 15684728), (72, 13724137), (76, 13001814), (84, 11763546), (114, 8667876), (126, 7842364), (133, 7429608), (152, 6500907), (168, 5881773), (171, 5778584), (228, 4333938), (252, 3921182), (266, 3714804), (342, 2889292), (361, 2737224), (399, 2476536), (456, 2166969), (504, 1960591), (532, 1857402), (684, 1444646), (722, 1368612), (798, 1238268), (1064, 928701), (1083, 912408), (1197, 825512), (1368, 722323), (1444, 684306), (1596, 619134), (2166, 456204), (2394, 412756), (2527, 391032), (2888, 342153), (3192, 309567), (3249, 304136), (4332, 228102), (4788, 206378), (5054, 195516), (5431, 181944), (6498, 152068), (7581, 130344), (8664, 114051), (9576, 103189), (10108, 97758), (10862, 90972), (12996, 76034), (15162, 65172), (16293, 60648), (20216, 48879), (21724, 45486), (22743, 43448), (25992, 38017), (30324, 32586)]