7545252070

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{243631}}^1$

素因数の和:243820

約数の個数: 32

約数和(自身を含む): 14384033280

約数和(自身を除く): 6838781210

約数列:

[1, 2, 5, 10, 19, 38, 95, 163, 190, 326, 815, 1630, 3097, 6194, 15485, 30970, 243631, 487262, 1218155, 2436310, 4628989, 9257978, 23144945, 39711853, 46289890, 79423706, 198559265, 397118530, 754525207, 1509050414, 3772626035, 7545252070]

約数ペア:

[(1, 7545252070), (2, 3772626035), (5, 1509050414), (10, 754525207), (19, 397118530), (38, 198559265), (95, 79423706), (163, 46289890), (190, 39711853), (326, 23144945), (815, 9257978), (1630, 4628989), (3097, 2436310), (6194, 1218155), (15485, 487262), (30970, 243631)]