429523136

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{5297}}^1$

素因数の和:5497

約数の個数: 56

約数和(自身を含む): 979663776

約数和(自身を除く): 550140640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 724, 1267, 1448, 2534, 2896, 5068, 5297, 5792, 10136, 10594, 11584, 20272, 21188, 37079, 40544, 42376, 74158, 81088, 84752, 148316, 169504, 296632, 339008, 593264, 958757, 1186528, 1917514, 2373056, 3835028, 6711299, 7670056, 13422598, 15340112, 26845196, 30680224, 53690392, 61360448, 107380784, 214761568, 429523136]

約数ペア:

[(1, 429523136), (2, 214761568), (4, 107380784), (7, 61360448), (8, 53690392), (14, 30680224), (16, 26845196), (28, 15340112), (32, 13422598), (56, 7670056), (64, 6711299), (112, 3835028), (181, 2373056), (224, 1917514), (362, 1186528), (448, 958757), (724, 593264), (1267, 339008), (1448, 296632), (2534, 169504), (2896, 148316), (5068, 84752), (5297, 81088), (5792, 74158), (10136, 42376), (10594, 40544), (11584, 37079), (20272, 21188)]