2149280016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1753

約数の個数: 160

約数和(自身を含む): 6274181760

約数和(自身を除く): 4124901744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 73, 78, 87, 104, 116, 146, 156, 174, 208, 219, 232, 292, 312, 348, 377, 438, 464, 584, 624, 696, 754, 876, 949, 1131, 1168, 1392, 1508, 1627, 1752, 1898, 2117, 2262, 2847, 3016, 3254, 3504, 3796, 4234, 4524, 4881, 5694, 6032, 6351, 6508, 7592, 8468, 9048, 9762, 11388, 12702, 13016, 15184, 16936, 18096, 19524, 21151, 22776, 25404, 26032, 27521, 33872, 39048, 42302, 45552, 47183, 50808, 55042, 63453, 78096, 82563, 84604, 94366, 101616, 110084, 118771, 126906, 141549, 165126, 169208, 188732, 220168, 237542, 253812, 283098, 330252, 338416, 356313, 377464, 440336, 475084, 507624, 566196, 613379, 660504, 712626, 754928, 950168, 1015248, 1132392, 1226758, 1321008, 1425252, 1544023, 1840137, 1900336, 2264784, 2453516, 2850504, 3088046, 3444359, 3680274, 4632069, 4907032, 5701008, 6176092, 6888718, 7360548, 9264138, 9814064, 10333077, 12352184, 13777436, 14721096, 18528276, 20666154, 24704368, 27554872, 29442192, 37056552, 41332308, 44776667, 55109744, 74113104, 82664616, 89553334, 134330001, 165329232, 179106668, 268660002, 358213336, 537320004, 716426672, 1074640008, 2149280016]

約数ペア:

[(1, 2149280016), (2, 1074640008), (3, 716426672), (4, 537320004), (6, 358213336), (8, 268660002), (12, 179106668), (13, 165329232), (16, 134330001), (24, 89553334), (26, 82664616), (29, 74113104), (39, 55109744), (48, 44776667), (52, 41332308), (58, 37056552), (73, 29442192), (78, 27554872), (87, 24704368), (104, 20666154), (116, 18528276), (146, 14721096), (156, 13777436), (174, 12352184), (208, 10333077), (219, 9814064), (232, 9264138), (292, 7360548), (312, 6888718), (348, 6176092), (377, 5701008), (438, 4907032), (464, 4632069), (584, 3680274), (624, 3444359), (696, 3088046), (754, 2850504), (876, 2453516), (949, 2264784), (1131, 1900336), (1168, 1840137), (1392, 1544023), (1508, 1425252), (1627, 1321008), (1752, 1226758), (1898, 1132392), (2117, 1015248), (2262, 950168), (2847, 754928), (3016, 712626), (3254, 660504), (3504, 613379), (3796, 566196), (4234, 507624), (4524, 475084), (4881, 440336), (5694, 377464), (6032, 356313), (6351, 338416), (6508, 330252), (7592, 283098), (8468, 253812), (9048, 237542), (9762, 220168), (11388, 188732), (12702, 169208), (13016, 165126), (15184, 141549), (16936, 126906), (18096, 118771), (19524, 110084), (21151, 101616), (22776, 94366), (25404, 84604), (26032, 82563), (27521, 78096), (33872, 63453), (39048, 55042), (42302, 50808), (45552, 47183)]