628103627676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{5948627}}^1$

素因数の和:5949063

約数の個数: 72

約数和(自身を含む): 1818852497280

約数和(自身を除く): 1190748869604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 419, 838, 1257, 1676, 2514, 2933, 3771, 5028, 5866, 7542, 8799, 11732, 15084, 17598, 26397, 35196, 52794, 105588, 5948627, 11897254, 17845881, 23794508, 35691762, 41640389, 53537643, 71383524, 83280778, 107075286, 124921167, 166561556, 214150572, 249842334, 374763501, 499684668, 749527002, 1499054004, 2492474713, 4984949426, 7477424139, 9969898852, 14954848278, 17447322991, 22432272417, 29909696556, 34894645982, 44864544834, 52341968973, 69789291964, 89729089668, 104683937946, 157025906919, 209367875892, 314051813838, 628103627676]

約数ペア:

[(1, 628103627676), (2, 314051813838), (3, 209367875892), (4, 157025906919), (6, 104683937946), (7, 89729089668), (9, 69789291964), (12, 52341968973), (14, 44864544834), (18, 34894645982), (21, 29909696556), (28, 22432272417), (36, 17447322991), (42, 14954848278), (63, 9969898852), (84, 7477424139), (126, 4984949426), (252, 2492474713), (419, 1499054004), (838, 749527002), (1257, 499684668), (1676, 374763501), (2514, 249842334), (2933, 214150572), (3771, 166561556), (5028, 124921167), (5866, 107075286), (7542, 83280778), (8799, 71383524), (11732, 53537643), (15084, 41640389), (17598, 35691762), (26397, 23794508), (35196, 17845881), (52794, 11897254), (105588, 5948627)]