561858192

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2801}}^1$

素因数の和:3021

約数の個数: 120

約数和(自身を含む): 1806729600

約数和(自身を除く): 1244871408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 199, 252, 336, 398, 504, 597, 796, 1008, 1194, 1393, 1592, 1791, 2388, 2786, 2801, 3184, 3582, 4179, 4776, 5572, 5602, 7164, 8358, 8403, 9552, 11144, 11204, 12537, 14328, 16716, 16806, 19607, 22288, 22408, 25074, 25209, 28656, 33432, 33612, 39214, 44816, 50148, 50418, 58821, 66864, 67224, 78428, 100296, 100836, 117642, 134448, 156856, 176463, 200592, 201672, 235284, 313712, 352926, 403344, 470568, 557399, 705852, 941136, 1114798, 1411704, 1672197, 2229596, 2823408, 3344394, 3901793, 4459192, 5016591, 6688788, 7803586, 8918384, 10033182, 11705379, 13377576, 15607172, 20066364, 23410758, 26755152, 31214344, 35116137, 40132728, 46821516, 62428688, 70232274, 80265456, 93643032, 140464548, 187286064, 280929096, 561858192]

約数ペア:

[(1, 561858192), (2, 280929096), (3, 187286064), (4, 140464548), (6, 93643032), (7, 80265456), (8, 70232274), (9, 62428688), (12, 46821516), (14, 40132728), (16, 35116137), (18, 31214344), (21, 26755152), (24, 23410758), (28, 20066364), (36, 15607172), (42, 13377576), (48, 11705379), (56, 10033182), (63, 8918384), (72, 7803586), (84, 6688788), (112, 5016591), (126, 4459192), (144, 3901793), (168, 3344394), (199, 2823408), (252, 2229596), (336, 1672197), (398, 1411704), (504, 1114798), (597, 941136), (796, 705852), (1008, 557399), (1194, 470568), (1393, 403344), (1592, 352926), (1791, 313712), (2388, 235284), (2786, 201672), (2801, 200592), (3184, 176463), (3582, 156856), (4179, 134448), (4776, 117642), (5572, 100836), (5602, 100296), (7164, 78428), (8358, 67224), (8403, 66864), (9552, 58821), (11144, 50418), (11204, 50148), (12537, 44816), (14328, 39214), (16716, 33612), (16806, 33432), (19607, 28656), (22288, 25209), (22408, 25074)]