284396784

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{120917}}^1$

素因数の和:120942

約数の個数: 60

約数和(自身を含む): 854648424

約数和(自身を除く): 570251640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 120917, 241834, 362751, 483668, 725502, 846419, 967336, 1451004, 1692838, 1934672, 2539257, 2902008, 3385676, 5078514, 5804016, 5924933, 6771352, 10157028, 11849866, 13542704, 17774799, 20314056, 23699732, 35549598, 40628112, 47399464, 71099196, 94798928, 142198392, 284396784]

約数ペア:

[(1, 284396784), (2, 142198392), (3, 94798928), (4, 71099196), (6, 47399464), (7, 40628112), (8, 35549598), (12, 23699732), (14, 20314056), (16, 17774799), (21, 13542704), (24, 11849866), (28, 10157028), (42, 6771352), (48, 5924933), (49, 5804016), (56, 5078514), (84, 3385676), (98, 2902008), (112, 2539257), (147, 1934672), (168, 1692838), (196, 1451004), (294, 967336), (336, 846419), (392, 725502), (588, 483668), (784, 362751), (1176, 241834), (2352, 120917)]