1831372704

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{908419}}^1$

素因数の和:908442

約数の個数: 72

約数和(自身を含む): 5951967840

約数和(自身を除く): 4120595136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 908419, 1816838, 2725257, 3633676, 5450514, 6358933, 7267352, 8175771, 10901028, 12717866, 14534704, 16351542, 19076799, 21802056, 25435732, 29069408, 32703084, 38153598, 43604112, 50871464, 57230397, 65406168, 76307196, 87208224, 101742928, 114460794, 130812336, 152614392, 203485856, 228921588, 261624672, 305228784, 457843176, 610457568, 915686352, 1831372704]

約数ペア:

[(1, 1831372704), (2, 915686352), (3, 610457568), (4, 457843176), (6, 305228784), (7, 261624672), (8, 228921588), (9, 203485856), (12, 152614392), (14, 130812336), (16, 114460794), (18, 101742928), (21, 87208224), (24, 76307196), (28, 65406168), (32, 57230397), (36, 50871464), (42, 43604112), (48, 38153598), (56, 32703084), (63, 29069408), (72, 25435732), (84, 21802056), (96, 19076799), (112, 16351542), (126, 14534704), (144, 12717866), (168, 10901028), (224, 8175771), (252, 7267352), (288, 6358933), (336, 5450514), (504, 3633676), (672, 2725257), (1008, 1816838), (2016, 908419)]