100422252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1787}}^1$

素因数の和:2027

約数の個数: 72

約数和(自身を含む): 291572736

約数和(自身を除く): 191150484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1338, 1561, 1787, 2007, 2676, 3122, 3574, 4014, 4683, 5361, 6244, 7148, 8028, 9366, 10722, 12509, 14049, 16083, 18732, 21444, 25018, 28098, 32166, 37527, 50036, 56196, 64332, 75054, 112581, 150108, 225162, 398501, 450324, 797002, 1195503, 1594004, 2391006, 2789507, 3586509, 4782012, 5579014, 7173018, 8368521, 11158028, 14346036, 16737042, 25105563, 33474084, 50211126, 100422252]

約数ペア:

[(1, 100422252), (2, 50211126), (3, 33474084), (4, 25105563), (6, 16737042), (7, 14346036), (9, 11158028), (12, 8368521), (14, 7173018), (18, 5579014), (21, 4782012), (28, 3586509), (36, 2789507), (42, 2391006), (63, 1594004), (84, 1195503), (126, 797002), (223, 450324), (252, 398501), (446, 225162), (669, 150108), (892, 112581), (1338, 75054), (1561, 64332), (1787, 56196), (2007, 50036), (2676, 37527), (3122, 32166), (3574, 28098), (4014, 25018), (4683, 21444), (5361, 18732), (6244, 16083), (7148, 14049), (8028, 12509), (9366, 10722)]